2 years ago

Does (3,7) make the inequality 2x+2y<20 true

Mathematics

1 answer:

dangina [55]2 years ago

6 0

Answer:

False

Step-by-step explanation:

Substitute x and y with the numbers in the coordinate pair.

Just as a recap-

3 is the x value

7 is the y value

2(3) + 2(7) = 20

20 < 20

This is not true since 20 = 20

Hence, the answer is false

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