# Algebra 1 help

*label*Algebra

*timer*Asked: Nov 22nd, 2015

**Question description**

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What is the slope of the line passing through points A and B

A. 1/2

B. -2

C. -1/2

D. 2

What is the slope of the line that passes through the points (3, 1) and (–2, 5)?

A. -5/4

B. -4/5

C. 5/4

D. 4/5

What is the slope of a line parallel to the line whose equation is 2x – 3y = 6?

A. 2/3

B. 1/5

C. 4/3

D. 3/3

What is the relationship between the lines determined by the following two equations?

15x – 3y = –12

y = 5x + 7

A. neither parallel nor perpendicular

B. parallel

C. they are the same line

D. perpendicular

Which of the following has a slope of –2 and a y-intercept of 4?

A. y = 2x – 4

B. y = –2x – 4

C. y = –2x + 4

D. y = 2x + 4