Linear Functions, Intercepts, Slope, Rate of Change

Is this function linear or nonlinear? (is the rate of change constant?)

• Linear

• Nonlinear

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

This graph is...

• Non-Linear

• Linear

• A Sad Face

Is this function linear or non linear?

• Linear
• Non Linear

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

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.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

Which linear equation is written in STANDARD form?

• y = 1/2x + 2

• y - 3 = -5(x + 2)

• -7x + 2y = 9

• 3x + 2 = y

What is the y-intercept of the line graphed below?

• (-3, 0)

• (0, 4)

• (0, -3)

• (4, 0)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What is the x-intercept of
 $2x+4y=14$  

•  $\left(\frac{7}{4},0\right)$  

•  $\left(0,\ \frac{4}{7}\right)$  
  

•  $(7,0)$  
  

•  $(0,7)$  
  

Find the x and y intercepts

 $4x-5y=40$  

• x intercept is 10 

  y intercept is 8

• x intercept is 10

  y intercept is 20

• x intercept is 8

  y intercept is 10

• x intercept is 10

  y intercept is -8