Does the point (-3, 6) satisfy the equation y = x² + x?

Question

Does the point (-3, 6) satisfy the equation y = x² + x? yes no

Quizzma Team · Answer

To determine if the point (-3, 6) satisfies the equation y = x² + x, we can substitute x = -3 into the equation and see if the resulting y value equals 6.

1. Substitute x into the equation:

y = (-3)² + (-3)

2. Calculate:

y = 9 – 3

y = 6

Since we substituted x = -3 and found that y = 6, the point (-3, 6) does satisfy the equation.

So the answer is yes.

Does the point (-3, 6) satisfy the equation y = x² + x?

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