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Find the value of x so that the function has the given value. r(x)=−45x+7; r(x)=−5
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4 votes
Find the value of x so that the function has the given value.

r(x)=−45x+7; r(x)=−5

User Anurag Singh
by
8.4k points

1 Answer

9 votes

Answer:

x = 3

Explanation:

j(x) = 4/5(-5) + 7

= -4 + 7

= 3

User Gyanendra Dwivedi
by
8.2k points
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