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7 votes
7 votes
For which system of equations is the graph below a solution?

A. y = x - 2
y = - x - 3

B. y = x + 2
y = - x - 3

C. y = x - 2
y = -x + 3

D. y = x + 2
y = -x + 3​

For which system of equations is the graph below a solution? A. y = x - 2 y = - x-example-1
User Vivek Goel
by
3.0k points

1 Answer

11 votes
11 votes

Answer:

C

Explanation:

Black line

slope = Δy / Δx = -3 / 3 = -1

Y intercept = 3

LINE equation ( y = slope times x + y intercept): y = -x +3

Blue line

slope = Δy / Δx = 2 / 2 = 1

Y intercept = -2

LINE equation ( y = slope times x + y intercept): y = x -2

User Alexey Shikov
by
2.9k points
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