Topic 2 Review

What is the slope of

 $y=-\frac{4}{3}x-2$  ?

•  $\frac{4}{3}$  

•  $-\frac{4}{3}$  

• 2

• -2

Tags

CCSS.8.EE.B.5

What is the y-intercept of

 $y=-\frac{4}{3}x-2$  ?

•  $\frac{4}{3}$  

•  $-\frac{4}{3}$  

• 2

• -2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line y = –3x + 7?

• -3

• 3

• 7

• -7

Tags

CCSS.8.EE.B.5

What is the y-intercept of the line y = –3x + 7?

• -3

• 3

• 7

• -7

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is an equation of the line through (3, −1) and (−2, 14)?

• $y=\frac{1}{3}x-2$

• $y=-\frac{1}{3}x$

• $y=3x-10$

• $y=-3x+8$

What is an equation of the vertical

line that passes through (−2, −9)?

What is an equation in point-slope form of the line that passes through the point (−2, 10) and has slope −4?

• $y+10=4\left(x-2\right)$

• $y+10=-4\left(x-2\right)$

• $y-10=4\left(x+2\right)$

• $y-10=-4\left(x+2\right)$

What is an equation in point-

slope form of the line that passes

through (−1, −4) and (2, 5)?

• $y+1=3\left(x+4\right)$

• $y-1=3\left(x-4\right)$

• $y+4=3\left(x+1\right)$

• $y-4=3\left(x-1\right)$

Write the equation in standard form of the line that has x-intercept 6 and y-intercept −2.

What is the equation in standard
form of the line $y-5=\frac{3}{2}\left(x+6\right)$  ?

•  $2y-10=3x+18$  

•  $2y=3x+28$  

•  $3x-2y=-28$  

•  $3x=2y-28$