2 years ago

X= -7 x+8y=1 solve by substitution

Mathematics

1 answer:

Westkost [7]2 years ago

6 0

$\large\huge\green{\sf{Answer:-}}$

X= -7

x+8y=1

<h3>applying substitution method:-</h3>

x+8y= 1

-7+8y = 1

8y = 1+7

8y = 8

y = 8/8= 1

therefore x= -7 and y= 1

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