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nata0808 [166]
3 years ago
12

Y=−5x+1y=3x−2​ Is (3,8) a solution of the system?

Advanced Placement (AP)
1 answer:
BigorU [14]3 years ago
5 0

Answer:

No

Explanation:

3y = -15x +3

5y = 15x -10

-15x -3y = -3

15x -5y = 10

-8y = 7

y doesn't = 8

y = -7/8

or...

plug in 8 to y and 3 to x

8= 3(3) -2

8 doesn't = 4

8= -5(3) + 1

8 doesn't = -14

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