2 Answers

Mel · Answer 1 · 2021-10-28T18:14:34+0000

Answer:

First one

Explanation:

Just observe the y-intercepts.

For the positive slope, it is -1

For the negative slope, it is 2

Prashant Gaur · Answer 2 · 2021-11-01T16:07:35+0000

Answer:

graph a

Explanation:

The first equation has a y intercept of 2 and a slope of -1

y = -x +2

Start at 2 on the y axis and go down 1 to the right 1

The second equation has a y intercept of -1 and a slope of 2

y = 2x-1

Start at -1 on the y axis and go up 2 to the right 1

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