3 years ago

Is the point (-3, 2) a solution of x - 5y < 7? Explain how you know.

Mathematics

1 answer:

aivan3 [116]3 years ago

7 0

Answer:

yes

Step-by-step explanation:

Substitute x = - 3 and y = 2 into the left side of the inequality and compare the value obtained with the right side.

- 3 - 5(2) = - 3 - 10 = - 13 < 7

Thus (- 3, 2) is a solution of the inequality

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