Linear Equations Quiz

What is the slope in the equation:

 $y=\frac{2}{3}x-5$  

• (0,-5)

•  $\frac{2}{3}$  

• x

• Purple

Write the equation for the scenario:

Bob has $150 in his savings account and saves $40 per month.

• y=150 + 40

• y=40x + 150

• y=150x + 40

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

• slope
• y-intercept
• linear
• point-slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What does 'b" represent in y=mx=b

• y-intercept
• x-intercept
• nothing
• slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y-intercept in the equation

y= -2x + 5

• (0,-2)

• (0,3)

• (0,5)

• Cannot be Determined

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6
• y=3x-6
• y=3x+6
• y=6x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine the slope and y-intercept from the following equation:  $y=\frac{3}{2}x+3$  

• slope: 5 y-intercept: (0,3) 

• slope: 3/2 y-intercept: (0,3) 

• slope: 4 y-intercept: (0,3/2)

• slope: 1/5 y-intercept: (0,5) 

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.5

_{What is the y-intercept of the line?}

• (0,1)

• (0.5,0)

• (-1,0)

• (0,-1)

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2