PA: slope (8.16)

In the equation y = mx + b, what does the "m" represent?

• input

• output

• slope

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In the equation y = mx + b, what does the "b" represent?

• input

• output

• slope

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

If m = 3 and b = 4, what is the equation of the line?

• y = 4x + 3

• y = 3x + 4

• 3x + y = 4

• 3 + 4 = x

What is the slope of the line?

• m = 2

• m = 3

• m = -2

• $m\ =\ \frac{1}{2}$

Tags

CCSS.8.EE.B.5

What is the b-value of this line?

• b = 4

• b = 3

• b = 0

• b = 5

What is the m-value of this line?

• $m\ =\ -\frac{2}{3}$

• $m\ =\ -4$

• $m\ =\ -\frac{4}{5}$

• $m\ =\ -\frac{1}{2}$

Tags

CCSS.8.EE.B.5

What is the slope of this line?

• $m\ =\ \frac{2}{3}$

• $m\ =\ 3$

• $m\ =\ \frac{3}{2}$

• $m\ =\ 2$

Tags

CCSS.8.EE.B.5

Identify the slope: y = 3x + 4

• m = 4

• m = 3

• m = 2

• m = 1

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -2
• 2
• -1
• 1

Tags

CCSS.8.EE.B.5

What type of slope is represented in the graph?

• positive

• negative

• zero

Tags

CCSS.8.EE.B.5