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Nataliya [291]
2 years ago
14

How do you solve y=5x-5 and y=3x+3 using substitution method?

Mathematics
2 answers:
ser-zykov [4K]2 years ago
4 0

Answer:

set y=0 in one of the equations and then in the other one set x=0

Step-by-step explanation:

below is how you do it

y=5x-5         y=3x+3

0=5x-5         y=3(0) +3

5=5x             y=3

1=x

Gemiola [76]2 years ago
3 0

Answer:

You can equal them to each other

Step-by-step explanation:

5x-5=3x+3

So you would solve from here.

1. combine like terms add 5 to 3 , those 2 cancel out

you should have 5x=3x+2

2. subtract 3x from 5x

you should have 2x=2

3. Divide 2 from 2x

you get 1

the answers is 1

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