3 years ago

Question 2 Solve by substitution. 2x – 10y = 14 2x + 6y = -2

Mathematics

1 answer:

Fed [463]3 years ago

8 0

Answer:

x= 2 and y= -1

Step-by-step explanation:

x=7 +5y

14+16y=−2

y=−1

Substitute y=-1y=−1 into x=7+5yx=7+5y.

x=2

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