AnswersNC-Math 1 CRAnalyzing Tables

Point-Slope Form of a Line Answers

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The graph of a linear function is shown.

Question illustration
A
positive
B
negative
C
zero
D
undefined
2
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The graph of a linear function is shown.

Question illustration
A
positive
B
negative
C
zero
D
undefined
3

The table represents a linear function.

Question illustration
A
–6
B
–4
C
4
D
6
4

Line GH contains points G(–2, 6) and H(5, –3). What is the slope of ?

Question illustration
A
–
Option A
B
–
Option B
C
–
Option C
D
–
Option D
5

Line AB contains points A(4, 5) and B(9, 7). What is the slope of ?

Question illustration
A
–
Option A
B
–
Option B
C
StartFraction 2 Over 5 EndFraction
Option C
D
StartFraction 5 Over 2 EndFraction
Option D
6

Which relationship has a zero slope?

A
Option
B
Option
C
Option
D
Option
7

The graph of a linear function is shown.

Question illustration
A
positive
B
negative
C
zero
D
undefined
8

The graph represents the balance on Harrison’s car loan in the months since purchasing the car.

Question illustration
A
The loan balance decreases $500 per month.
B
Harrison makes a monthly payment of $250.
C
The loan balance increases $250 per month.
D
Harrison increases his monthly payment by $500 each month.
9

Which function shows a fabric with a price of $1.25 per square yard?

A
A table showing Price of Fleece with five columns and two rows. The first row, Square Yards, has the entries, 1, 2, 3, 4. The second row, Price, has the entries, $1.25, $2.00, $2.75, $3.50.
Option A
B
A table showing Price of Fleece with five columns and two rows. The first row, Square Yards, has the entries, 1, 2, 3, 4. The second row, Price, has the entries, $0.25, $1.25, $2.25, $3.25.
Option B
C
A coordinate plane showing Price of Fleece. The x-axis shows Number of Square Yards and the y-axis shows Price in dollars. A line starts at (0, 0) and passes through (5, 4) and ends (10, 8).
Option C
D
A coordinate plane showing Price of Fleece. The x-axis shows Number of Square Yards and the y-axis shows Price in dollars. A line starts at (0, 0) and passes through (4, 5) and ends (8, 10).
Option D
10

Which graph has a slope of ?

Question illustration
A
Option
B
Option
C
Option
D
Option

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Point-Slope Form of a Line Answers — NC-Math 1 CR