Lesson 14 Writing Equations in Slope Intercept Form

Lesson 14 Writing Equations in Slope Intercept Form

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Multiple Choice

Write an equation of the line that passes through the given point and has the given slope.
(3,-2); slope  1/3

•  $y=\frac{1}{3}x-3$  

•  $y=3x-2$  

•  $y=-2x+3$  

•  $y=\frac{1}{3}x-3$  

Multiple Choice

Write an equation of the line that passes through the given point and has the given slope.
(-5,4); slope  -3

•  $y=-3x-5$  

•  $y=-3x+16$  

•  $y=-3x+4$  

•  $y=-3x-5.4$  

Multiple Choice

Write an equation of the line that passes through the given point and has the given slope.
(1,-5); slope  -3/2

•  $y=-1.5x-3.5$  

•  $y=-1.5x-1.5$  

•  $y=-1.5x+4$  

•  $y=-1.5x-5.4$  

Multiple Choice

Jamiah has a job selling computer software. She earns a base salary of $41,250 and 8% commission from her sales. Write an equation to represent her total pay p after selling d dollars of software.

• d=0.08p+41,250

• d=1.08p+41,250

• p=0.08p+41,250

• p=1.08p+41.250

Multiple Choice

Write an equation through each pair of points.

(-4,-2), (4,0)

• $y=4x-1$

• $y=\frac{1}{4}x-1$

• $y=\frac{1}{4}x-2$

• $y=-4x-2$

Multiple Choice

Write an equation through each pair of points.

(0,1), (5,3)

•  $y=\frac{2}{5}x-1$ 

•  $y=\frac{2}{5}x+1$ 

•  $y=\frac{5}{2}x-2$ 

•  $y=\frac{5}{2}x+5$ 

Multiple Choice

Write an equation through each pair of points.

(1,0), (5,-1)

•  $y=\frac{1}{4}x-\frac{1}{4}$ 

•  $y=\frac{2}{5}x+1$ 

•  $y=\frac{1}{4}x+\frac{1}{4}$ 

•  $y=-\frac{1}{4}x+5$ 

Multiple Choice

Write an equation through each pair of points.

(-6,5), (-6,-4)

•  $x=-6$ 

•  $x=5$ 

•  $y=5$ 

•  $y=-4$