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Lisa [10]
3 years ago
12

Help pls asap!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
yawa3891 [41]3 years ago
7 0
Hello!

We can put the x values in and see if we get y

Option 1:
Set A: y = 4x - 2

Do the first values

y = 4(-1) - 2

y = -4 - 2

y = -6

Look at the next one to be sure

y = 4(1) - 2

y = 4 - 2

y = 2

So the set A equation is correct we can look at set be now

y = x + 4

y = -5 + 4

y = -1

Try the next one to be sure

y = -2 + 4

y = 2

So the set B equation is also correct

The answer is the first one

Hope this helps!
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