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kolbaska11 [484]
3 years ago
13

Use the substitution method to solve the system of equations write your answer as an ordered pair Y=x-2 and y=-2x+7

Mathematics
1 answer:
grin007 [14]3 years ago
5 0

Answer:

(3, 1)

Step-by-step explanation:

x = y + 2

y = -2x + 7

y = -2(y +2) +7

y = -2y -4 +7

y + 2y = 3

3y = 3

y = 3/3

y = 1

x = y +2

x = 1 +2

x = 3

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