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amm1812
2 years ago
8

Find the value of y when x=3 y=10-3x

Mathematics
2 answers:
Marat540 [252]2 years ago
7 0
Answer: y = 1

Step-by-Step Explanation:

y = 10-3x , x = 3

=> y = 10 - 3x
= y = 10 - 3(3)
= y = 10 - 9
=> y = 1

Therefore, y = 1
docker41 [41]2 years ago
3 0

Answer:

y=1

Step-by-step explanation:

In order to solve this problem, you have to substitute 3 in for x. Then you would multiply 3 by 3, which equals 9. Subtract 9 from 10, equals 1.

I included a picture so you can see the work.

Hope this helped!

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