Is (2, -1) also a solution for y=-2x + 3? How do you know?

asked May 1, 2021 199k views

4 votes

by Anvar

5.8k points

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3 votes

Answer:

The point is a solution

Explanation:

y=-2x + 3

Substitute the point into the equation and see if it is true

-1 = -2(2)+3

-1 = -4+3

-1 = -1

True

The point is a solution

Ramakay answered May 7, 2021

6.4k points

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