Mathematics

Grade-8

Easy

Question

Write the equation with a slope of $2 over 3$ and a y-intercept of -3.

y = $\frac{3}{2}$ x + 3
y = $\frac{2}{3}$ -3
y = $\frac{2}{3}$ x -3
y = $\frac{2}{3}$ x +3

hint Hint:

A linear function is of the form y = mx + b where 'm' and 'b' are real numbers. A linear function represents a line, i.e., its graph is a line. Here,

'm' is the slope of the line

'b' is the y-intercept of the line

'x' is the independent variable

'y' (or f(x)) is the dependent variable

The correct answer is: y = $2 over 3$ x -3

A linear function is of the form y = mx + b where 'm' and 'b' are real numbers. A linear function represents a line, i.e., its graph is a line. Here,

'm' is the slope of the line

'b' is the y-intercept of the line

'x' is the independent variable

'y' (or f(x)) is the dependent variable

Thus, the equation with a slope of $2 over 3$ and a y-intercept of -3. Substituting the value of m and b in y = mx + b, we get
$y space equals space 2 over 3 x space minus space 3$

Calculate the age of the tree that is 8 feet tall.

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Find the y-intercept in the following equation: y = - 4 x - 5

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In the scatterplot shown below, a line has been drawn to show the trend in a population of box turtles over a period of twelve months.

Estimate the population of box turtles after 15 months.

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What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

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What is the equation of the trend line in the scatter plot?

Use the two yellow points to write the equation is slope - intercept form. write any coefficients as integers, proper fractions, or improper fractions in simplest form.

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What does 'b" represent in y= m x + b

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What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation is slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

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The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many pages would be in a book with 6 chapters.

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The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

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According to the row relative frequency table, find the percent of girls polled who prefer cats as their pet.

Percent is referred as per hundred which means the ratio of given number and 100. Percent can be calculated by using the formula $fraction numerator v a l u e over denominator t o t a l space v a l u e end fraction cross times 100$ .

According to the row relative frequency table, find the percent of girls polled who prefer cats as their pet.

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A survey explored the relationship between gender and band class. Identify a reasonable conclusion among the following.

Conclusion of the data given in the table can be derived from the information provided in the table.

A survey explored the relationship between gender and band class. Identify a reasonable conclusion among the following.

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Conclusion of the data given in the table can be derived from the information provided in the table.

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According to the two-way table, a person who does not play an instrument is most likely

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Write the equation with a slope of and a y-intercept of -3.

y = x + 3y = -3y = x -3y = x +3

A linear function is of the form y = mx + b where 'm' and 'b' are real numbers. A linear function represents a line, i.e., its graph is a line. Here, 'm' is the slope of the line 'b' is the y-intercept of the line 'x' is the independent variable 'y' (or f(x)) is the dependent variable

The correct answer is: y = x -3

Related Questions to study

Calculate the age of the tree that is 8 feet tall.

Calculate the age of the tree that is 8 feet tall.

Find the y-intercept in the following equation: y = - 4 x - 5

Find the y-intercept in the following equation: y = - 4 x - 5

In the scatterplot shown below, a line has been drawn to show the trend in a population of box turtles over a period of twelve months.Estimate the population of box turtles after 15 months.

In the scatterplot shown below, a line has been drawn to show the trend in a population of box turtles over a period of twelve months.Estimate the population of box turtles after 15 months.

What is the equation of the trend line in the scatter plot?Use the two blue points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?Use the two blue points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?Use the two yellow points to write the equation is slope - intercept form. write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?Use the two yellow points to write the equation is slope - intercept form. write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What does 'b" represent in y= m x + b

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What is the equation of the trend line in the scatter plot?Use the two blue points to write the equation is slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?Use the two blue points to write the equation is slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many pages would be in a book with 6 chapters.

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many pages would be in a book with 6 chapters.

Find the slope for the trend line using points (2,2) and (4,3)

Find the slope for the trend line using points (2,2) and (4,3)

Find the slope in the equation: y=4x+3

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The choice that best defines the term "linear function" is,

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

According to the row relative frequency table, find the percent of girls polled who prefer cats as their pet.

According to the row relative frequency table, find the percent of girls polled who prefer cats as their pet.

A survey explored the relationship between gender and band class. Identify a reasonable conclusion among the following.

A survey explored the relationship between gender and band class. Identify a reasonable conclusion among the following.

According to the two-way table, a person who does not play an instrument is most likely

According to the two-way table, a person who does not play an instrument is most likely

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Write the equation with a slope of $2 over 3$ and a y-intercept of -3.

y = $\frac{3}{2}$ x + 3
y = $\frac{2}{3}$ -3
y = $\frac{2}{3}$ x -3
y = $\frac{2}{3}$ x +3

A linear function is of the form y = mx + b where 'm' and 'b' are real numbers. A linear function represents a line, i.e., its graph is a line. Here,

'm' is the slope of the line

'b' is the y-intercept of the line

'x' is the independent variable

'y' (or f(x)) is the dependent variable

The correct answer is: y = $2 over 3$ x -3

In the scatterplot shown below, a line has been drawn to show the trend in a population of box turtles over a period of twelve months.

Estimate the population of box turtles after 15 months.

In the scatterplot shown below, a line has been drawn to show the trend in a population of box turtles over a period of twelve months.

Estimate the population of box turtles after 15 months.

What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?

Use the two yellow points to write the equation is slope - intercept form. write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?

Use the two yellow points to write the equation is slope - intercept form. write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation is slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

What is the equation of the trend line in the scatter plot?

Use the two blue points to write the equation is slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.