Linear Equations

What is the slope of the equation? $y=3x+4$  

• 4

• 3

• 7

• 3/4

Which graph has a positive slope?

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

• 1/2

• 2

• 0

• 4

What is the x-intercept of the equation? y=3x-6

• 2

• -6

• 3

• 6

Which equation has a slope of -3

• $y=3x+4$

• $y=2x-3$

• $y=-2x+6$

• $y=-3x+5$

What is the y-intercept of the line on this graph?

• 4

• 2

• 1

• 0

Which equation has a y-intercept of  $y=8$  ?

•  $y=2x-8$  

•  $y=-8x+4$  

•  $y=3x+8$  

•  $y=2x+16$  

What is the slope of the equation? $y=x-4$  

• 1

• 4

• -4

•  $-\frac{1}{4}$  

What is the x-intercept of the line on the graph?

• 3

• -3

• 2

• -2

Which graph has a negative slope?

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