Interpreting Linear Relationships from Graphs and Equations

What is the rate of change for the following graph?

• 80

• 20

• 40

• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the correct equation for the graph?

• y = x + 5

• x = y

• y = 5x

• x = 5y

Tags

CCSS.8.EE.B.5

Write the equation of the line.

• y = 1x+1

• y=1x-1

• y=-1x+1

• y=-1x-1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Jack wants to save up money to buy his math teacher a new calculator for the holidays. He saves $12 per week. He started off with $30 in his savings. What would be the linear equation to represent this situation?

• y=12x

• y=12x+30

• y=42x

• y=30x+12

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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 = ⅔ x + 3

• y = -⅔ x + 3

• y = ⅔ x - 3

• y = -⅔ x - 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 = 4/3 x + 1

• y = 3/4 x + 1

• y = 4/3 x - 1

• y = 3/4 x - 1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the equation for this graph?

• y = 4/3 x + 1

• y = -4/3 x + 1

• y = 4/3 x - 1

• y = -4/3 x - 1

What is the equation for this graph?

• y = -⅕ x - 2

• y = -5x - 2

• y = ⅕ x - 2

• y = 5x - 2