Modeling Linear Functions

Find Slope:
y = 2x - 3/2

• 1/2

• 2

• -1/2

• -2

Tags

CCSS.8.EE.B.5

Find Slope:
y = -x 

• 0

• 1

• undefined

• -1

Tags

CCSS.8.EE.B.5

Find Slope:
y = 2.34x + 3.46

• -.6763

• 4

• 43.2

• 2.34

Tags

CCSS.8.EE.B.5

What is the y-intercept in the equation y= -2x + 5

• -2

• 3

• 5

• Cannot be Determined

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation for this graph?

• y = ⅔ x + 3

• y = -⅔ x + 3

• y = ⅔ x - 3

• y = -⅔ x - 3

What is the equation for this graph?

• y = -3/7x + 4

• y = -7/3x + 4

• y = -3/7x + 10

• y = -7/3x + 10

Abby decides to get a magazine subscription. It costs her $2 per magazine plus an initial fee of $3. Define the variables

• y=the cost, x=the number of magazines

• y=the number of magazines, x=the cost

Tags

CCSS.HSF-BF.A.1A

Bob has $150 in his savings account and saves $40 per month. Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40

• y = 40x + 150

• y = 150x + 40

Tags

CCSS.6.EE.C.9

Find the equation using the table

• y= -4x-5

• y-4x=5

• y=-4x+5

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Abby decides to get a magazine subscription. It costs her $2 per magazine plus an initial fee of $3. Define the parameters.

• m= $2 per magazine, b= the initial fee of $3

• m= the initial fee of $3, b=$2 per magazine

Tags

CCSS.HSF.LE.B.5