Question

Solve using substitution.

y = –7
–4x − 3y = 17

Answers

There are no human answers yet.
Answered by GPT 3.5
Since y = -7, we can substitute -7 for y in the second equation.

-4x - 3(-7) = 17

Simplifying the equation, we have:

-4x + 21 = 17

Subtracting 21 from both sides:

-4x = -4

Dividing both sides by -4:

x = 1

Therefore, the solution to the system of equations is x = 1 and y = -7.

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