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Using the equation y = 2x + 5, what would the input need to be for an output of -15?
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2 votes
Using the equation y = 2x + 5, what would the input need to be for an output of -15?

User Saifullah Khan
by
8.0k points

2 Answers

6 votes

Answer:

-10

Explanation:

y = -10

User Waterproof
by
8.3k points
3 votes

Answer:

x = -10

Explanation:

y = 2x + 5

-15 = 2x + 5

-20 = 2x

-10 = x

User Vtcajones
by
8.4k points
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