10th-Grade-Math---USA

Linear-Functions

Easy

Question

The equation that could represent a possible trend line for the data in the scatter plot is

y = -2x + 1
y = 2x + 1
y = -2x – 1
y = 2x – 1

The correct answer is: y = 2x + 1

The true statement among the following regarding the data in the table is

x
3
4
7
8
10

y
1
9
2
8

3

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

Identify the range of following relation
R = {(a, 1), (a, 2), (b, 2), (c, 3)}

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

If the explicit formula for an arithmetic sequence is $a subscript n equals 1 plus 1 half n$ , then the recursive formula for the sequence is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

If sequence has 98 as first and -2 as the decrement, then the term in the sequence being 0 is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

If 7^th term of sequence is 11 and 11^th term of sequence is 7, then the common difference of the sequence is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The 19^th term of sequence 8, 5, 2, -1, …. is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

A linear function of slope ½ is multiplied by 4. The slope of new resultant function is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The 21^st term of sequence -4, -1, 2, 5, …. is

10th-Grade-Math---USALinear-Functions

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The equation that could represent a possible trend line for the data in the scatter plot is

y = -2x + 1y = 2x + 1y = -2x – 1y = 2x – 1

The correct answer is: y = 2x + 1

Related Questions to study

The true statement among the following regarding the data in the table is x 3 4 7 8 10 y 1 9 2 8 3

The true statement among the following regarding the data in the table is x 3 4 7 8 10 y 1 9 2 8 3

Identify the range of following relationR = {(a, 1), (a, 2), (b, 2), (c, 3)}

Identify the range of following relationR = {(a, 1), (a, 2), (b, 2), (c, 3)}

If the explicit formula for an arithmetic sequence is , then the recursive formula for the sequence is

If the explicit formula for an arithmetic sequence is , then the recursive formula for the sequence is

If sequence has 98 as first and -2 as the decrement, then the term in the sequence being 0 is

If sequence has 98 as first and -2 as the decrement, then the term in the sequence being 0 is

If 7th term of sequence is 11 and 11th term of sequence is 7, then the common difference of the sequence is

If 7th term of sequence is 11 and 11th term of sequence is 7, then the common difference of the sequence is

The 19th term of sequence 8, 5, 2, -1, …. is

The 19th term of sequence 8, 5, 2, -1, …. is

A linear function of slope ½ is multiplied by 4. The slope of new resultant function is

A linear function of slope ½ is multiplied by 4. The slope of new resultant function is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6th year is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6th year is

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

The true statement regarding r = 0.1 is

The true statement regarding r = 0.1 is

Identify the association from the data in the table

Identify the association from the data in the table

If a1 = 2 and common difference is -2, then the 5th term of the sequence is

If a1 = 2 and common difference is -2, then the 5th term of the sequence is

Write recursive formula for explicit formula an = 8 + 3n.

Write recursive formula for explicit formula an = 8 + 3n.

If 10th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

If 10th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

The 21st term of sequence -4, -1, 2, 5, …. is

The 21st term of sequence -4, -1, 2, 5, …. is

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y = -2x + 1
y = 2x + 1
y = -2x – 1
y = 2x – 1

The true statement among the following regarding the data in the table is

x
3
4
7
8
10

y
1
9
2
8

3

The true statement among the following regarding the data in the table is

x
3
4
7
8
10

y
1
9
2
8

3

Identify the range of following relation
R = {(a, 1), (a, 2), (b, 2), (c, 3)}

Identify the range of following relation
R = {(a, 1), (a, 2), (b, 2), (c, 3)}

If the explicit formula for an arithmetic sequence is $a subscript n equals 1 plus 1 half n$ , then the recursive formula for the sequence is

If the explicit formula for an arithmetic sequence is $a subscript n equals 1 plus 1 half n$ , then the recursive formula for the sequence is

If 7^th term of sequence is 11 and 11^th term of sequence is 7, then the common difference of the sequence is

If 7^th term of sequence is 11 and 11^th term of sequence is 7, then the common difference of the sequence is

The 19^th term of sequence 8, 5, 2, -1, …. is

The 19^th term of sequence 8, 5, 2, -1, …. is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

If a₁ = 2 and common difference is -2, then the 5^th term of the sequence is

If a₁ = 2 and common difference is -2, then the 5^th term of the sequence is

Write recursive formula for explicit formula a_n = 8 + 3n.

Write recursive formula for explicit formula a_n = 8 + 3n.

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

The 21^st term of sequence -4, -1, 2, 5, …. is

The 21^st term of sequence -4, -1, 2, 5, …. is