Linear Equation Review

What is the Linear Equation for the graph?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which pair of points has a slope of -4?

• (2, 6) and (0, -2)

• (2, -6) and (0, 2)

• (2, 6) and (0, 2)

• (-2, -6) and (0, -2)

Tags

CCSS.8.EE.B.5

Tommy and Marissa are selling candy to raise money for the school trip. The graph shows the linear relationship between the number of each of them have left to sell and the number of days they have been selling the candy. On which day does it appear that Marissa and Tommy will have the same number of candy left to sell?

• Day 0

• Day 3

• Day 2

• Day 6

Tags

CCSS.8.EE.C.8C

Which of the following represents the slope between the number of miles driven, x, and the uber, y?

Tags

CCSS.8.EE.B.5

Which statement is correct about the relationship shown in the table?

• The rate of change is $75 per computer.

• The rate of change is $150 per computer.

• The x-intercept is 8

• It is not a proportional relationship.

Tags

CCSS.HSF-LE.A.1B

Which graph shows a proportional relationship?

• Graph B, because it has a slope of 1

• Graph B, because it has a y-intercept of 0

• Graph D, because it has a slope of 1

• Graph D, because it has a y-intercept of 0

Tags

CCSS.8.EE.B.5

Vanessa removed the drain plug of his bathtub after completely filling the tub with water. It started with 40 Inches of water in the tub. It was draining at 4 inches every minute. What equation represents the situation?

Tags

CCSS.6.EE.C.9

Which situation represents a proportional relationship?

• The cost of purchasing peaches for $14.00 per box of peaches with a delivery charge of $6.00.

• The cost of purchasing a basket of oranges for $2.60 per pound plus $10.00 for the basket.

• The cost of purchasing apples for $3.25 per pound.

• The cost of purchasing grapefruit for $3.90 per pound with a coupon for $1.00 off the total cost.

Tags

CCSS.7.RP.A.2A

Which linear equation has a slope of -3 and a y-intercept of (0,4)?

• y = 3x - 4

• y = -3x + 4

• y = 4x - 3

• y = -4x + 3

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.8.EE.B.5