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Y=5x-8. what is the input whne the output is 12?
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Y=5x-8. what is the input whne the output is 12?

User Andy McSherry
by
7.8k points

2 Answers

5 votes

Answer:

is 5 my bro

Explanation:

User Sid
by
8.3k points
4 votes
the input is 4 because 5x4=20 and 20-8=12
how do you solve for x?
1) write the equation
y=5x-8
2) substitute 12 for y
12=5x-8
3) Add 8 to each side
20=5x
4) divide each side by 5
x=4

User Shilo
by
8.2k points
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