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4 years ago

Find the value of x that will make A||B. 5x + 9 A B 6x-2 X = [?] Enter

Mathematics

2 answers:

givi [52]4 years ago

4 0

Answer:

$x = 11$

Step-by-step explanation:

Given

Parallel lines A and B

Required

Find x

For A and B to be parallel, then 5x + 9 and 6x - 2 are alternate interior angles

And alternate interior angles are always equal

This means that

$5x + 9 = 6x - 2$

Collect like terms

$5x - 6x = -2 -9$

$-x = -11$

Multiply both sides by -1

$-1 * -x = -11 * -1$

$x = 11$

Artyom0805 [142]4 years ago

3 0

Answer:

X=11

Step-by-step explanation:

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