Question

Is (4, 2) a solution to the equation y = x2 − 7x?

Answer 1

Answer: NO

Explanation:

Given

y=x²-7x

Substitute the [solution] into the equation

y=x²-7x

2=(4)²-7(4)

2=16-28

2=-12

2≠-12

Therefore, (4, 2) is not a solution

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Answer 2

not rlly

Explanation:

you need more information to solve that type of equation