longshot7727 longshot7727

13-04-2021
Mathematics

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solve the system by substitution.....

solve the system by substitution class=

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tomisintaiwo tomisintaiwo

13-04-2021

Answer: y=-20,:x=-2

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garciarubiesme947 garciarubiesme947

13-04-2021

Answer:

x=-2

y=-20

Step-by-step explanation:

y=10x

y=2x-16

10x=2x-16

-2x -2x

8x=-16

/8 /8

x=-2

y=10x

y=10(-2)

y=-20

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