Graphing Linear Functions from Slope-Intercept Form

• A
• B
• C
• D

Is this function linear or nonlinear?

• Linear

• Nonlinear

Tags

CCSS.8.F.A.3

Which situation can be represented by
y = 17x - 8?

• The number of seeds, y, needed to feed 8 hamsters 17 seeds each.

• The earnings from a lemonade stand, y, selling glasses at 17 dollars each with $8 in the tip jar.

• The cost, y, of buying 17 movie tickets that sell for $8 each. 

• The cost, y, of buying Star Wars figurines at $17 each with an $8 discount. 

Tags

CCSS.HSF.LE.B.5

Which equation is being represented by this line?

• y = -1x + 2

• y = 1/2x + 2

• y = 3x -4

• y = -3x +2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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 another way to say slope?

• Run/Rise

• Change X/Change in Y

• Rise/Run

• Increase

Tags

CCSS.8.EE.B.5

Lee charges $3 for a basket and $2.50 for each pound of fruit picked at the orchard. Write an equation in y = mx + b form for the total cost of x pounds of fruit from the orchard.

• y = 3x + 2.5

• y = 2.50x + 3

• y = 2.50x 

• y = 3x + 2.50

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the y-intercept of the line?

• y = 1/2

• y = 1

• y = -1/2

• y = -1

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

• F

• G

• H

• J

Tags

CCSS.8.EE.B.5