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3 years ago

What is this and how do you do it? I’m confused...

Mathematics

1 answer:

Maksim231197 [3]3 years ago

5 0

this means alternate interior angle are congruent. to solve this, you would equal them together.

you would write out the equation, and then subtract 6x on both sides.

7x-7 = 6x+11

-6x -6x

this will give you

1x-7 = 11

you then add 7 on both sides

1x - 7 = 11

+ 7 +7

1x = 18

divide by 1 to solve for x

1x÷ 1

18÷ 1

x=18

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