Question
The graph of the linear function f is shown. Which equation defines f ?
The correct answer is:
HINT : find the equation of line from two point form of the line
Explanation :Finding equation for line passing through {(0,2),(1,0)} from 2 point form is
is the function that defines f .
Related Questions to study
In the xy-plane, what is the y-intercept of the line with equation y = -2x + 4?
In the xy-plane, what is the y-intercept of the line with equation y = -2x + 4?
(x + 1) = 2 (x + 1)
What value of x satisfies the given equation?
(x + 1) = 2 (x + 1)
What value of x satisfies the given equation?
If 2w + 4t = 14 and 4w + 5t = 25, what is the value of 2w + 3t ?
If 2w + 4t = 14 and 4w + 5t = 25, what is the value of 2w + 3t ?
The total cost to make one batch of soup is . What is the approximate cost per calorie, in cents?
The total cost to make one batch of soup is . What is the approximate cost per calorie, in cents?
The nutrition information for a chicken noodle soup recipe is shown in the table. One batch of soup consists of 6 servings. ( 1 serving cup)
Approximately how many calories from fat are in one serving of the soup?
The nutrition information for a chicken noodle soup recipe is shown in the table. One batch of soup consists of 6 servings. ( 1 serving cup)
Approximately how many calories from fat are in one serving of the soup?
Water quality managers estimate that a population of algae initially covered square miles of water in a nearby river. After a period of time, the algae grew to cover of its original area. Which of the following expressions represents the area of water, in square miles, that the algae covered after this period of time?
Water quality managers estimate that a population of algae initially covered square miles of water in a nearby river. After a period of time, the algae grew to cover of its original area. Which of the following expressions represents the area of water, in square miles, that the algae covered after this period of time?
Which of the following graphs could represent the relationship between the number of manuscripts, , and the cost, , of acquiring ISBNs for the manuscripts?
Which of the following graphs could represent the relationship between the number of manuscripts, , and the cost, , of acquiring ISBNs for the manuscripts?
Costs of some steps to publish a manuscript can vary, as shown in the table.
Ewan writes 30 manuscripts and wants to get them published. What is the minimum cost, in dollars, for professional review of Ewan's manuscripts?
Costs of some steps to publish a manuscript can vary, as shown in the table.
Ewan writes 30 manuscripts and wants to get them published. What is the minimum cost, in dollars, for professional review of Ewan's manuscripts?
What is the solution to the given equation?
What is the solution to the given equation?
The scatterplot shows the average price per square foot of a house in the United States each year for several years. A line of best fit for the data is also shown.
The line of best fit predicted that the average price per square foot in 2001 would be . What is the difference between the predicted value and the actual average price per square foot in 2001 ?
The scatterplot shows the average price per square foot of a house in the United States each year for several years. A line of best fit for the data is also shown.
The line of best fit predicted that the average price per square foot in 2001 would be . What is the difference between the predicted value and the actual average price per square foot in 2001 ?
In the given equation, k is a constant. The equation has no solution. What is the value of k?
An inconsistent system is a set of equations for which no solution exists.
One solution of the system is shown as x = y = z = 0. D must be zero for endless solutions (including non-zero ones). There are thus two possible possibilities for k, but there is only one non-zero answer, e.g.: The value of K can be 2 or 0.5.
In the given equation, k is a constant. The equation has no solution. What is the value of k?
An inconsistent system is a set of equations for which no solution exists.
One solution of the system is shown as x = y = z = 0. D must be zero for endless solutions (including non-zero ones). There are thus two possible possibilities for k, but there is only one non-zero answer, e.g.: The value of K can be 2 or 0.5.