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Vladimir79 [104]
3 years ago
13

I need the solution to this problem so I can graph it. Can someone help me out? -2X + Y = 7

Mathematics
2 answers:
Nookie1986 [14]3 years ago
8 0

-2x + y = 7

 y = 2x + 7

When x = -1; y = 2(-1) + 7 = 5

When x = 0, y = 7

when x = 1, y = 2(1) + 7 = 9

Now you have 3 coordinate points, you can graph the function

(0, 7),   (-1 , 5),   (1, 9)

finlep [7]3 years ago
3 0

Answer:

Y=2x+7

Step-by-step explanation:

add 2x to both sides

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