Linear Functions in the First Quadrant

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

Write a rule:  A plumber charges $50 for a house call plus $12 per hour for labor.

• y = 50 x + 12

• y = 50 + 12 x

• y = 62 x

• x = 50 + 12y

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which statement is true?

• A vertical line has a slope of zero.

• A line that contains points in Quadrant I and Quadrant III must have a negative slope.

• A line that rises as you move to the right along the line has a positive slope.

• A horizontal line has no slope.

Tags

CCSS.8.EE.B.5

What is the x-intercept of the following graph?

• 0

• 6

• -4

• 2/3

In the equation y = 14x, what is the constant of proportionality?

• y

• x

• 14

Tags

CCSS.7.RP.A.2B

What is the value of y in the function  
y = 1/2 x + 10  when x = 24?

• 22

• 58

• 12

• 29

Tags

CCSS.HSF.IF.A.2

Tags

CCSS.HSA.CED.A.2

Slope is another word for:

• Initial Value

• Rate of Change

• Change in Y's

• Y-intercept

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.8.EE.B.5