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  • 24-06-2021
  • Mathematics
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Solve for the value of b help please

Solve for the value of b help please class=

Respuesta :

zadieriver
zadieriver zadieriver
  • 24-06-2021
Answer : b = 18

We are given the expressions (7b - 2) and
(3b + 2). These two angles create a line because they are supplementary angles. Supplementary angles equal 180°.

So we can create the equation to solve for b

(7b-2)+(3b+2) = 180

10b = 180

b =18
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