TRMS Linear Functions Review

.Use the graph to determine the equation of the line in slope-intercept form.

• y = 3x + 3

• y = 1/3x + 3

• y = -1/3x +3

• y = - 3x + 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

What is the y-intercept of this line?

• -3

• -2

• 0

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

What is the equation of the function with the least expensive hourly rate?

• y = 2.25x

• y = 6x

• y = 2.25x + 12.75

• y = 6x + 1

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.BF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.2

Write the equation in slope-intercept form to represent the line that is graphed.

• y = 1/2x + 1

• y = -2x -2

• y = 2x +2

• y = 2x - 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

Write the equation of a line with m = 3 that passes through (2, -1)

• y = 3x + 1

• Y = 3x - 7

• y = -3x + 5

Tags

CCSS.HSA.CED.A.2

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.2

What is the slope of the line that contains these two points? (1, 6) and (3, -4)?

• -5

• -1/5

• -1

• 5

Tags

CCSS.HSS.ID.C.7

One point on a line is ( 2, -2). The slope of the line is 4. Which of the following points could be another point on the same line?

a) (4, –10) b) (4, 6) c) (–4, 6) d) (–4,10)

• a

• b

• c

• d

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

What is the slope of the line graphed below?

• -2

• Zero

• Undefined

Tags

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

• a

• b

• c

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• a

• b

• c

• d

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2