333,505 views
23 votes
23 votes
Evaluate the expression when x=7 and y= -2 -x+8y​

User Awm
by
2.3k points

1 Answer

17 votes
17 votes

Answer:

y=-2

Explanation:

y=-2*-7*+8y

y= 14+8y

-7y=14

y=-2

User David Ruhmann
by
2.9k points
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