Answer:
X = 11.5
Step-by-step explanation:
Check your work: 6 x 11.5 - 9 = 60
(it’s 60 because the triangle is congruent.)
x = - 9
Given g(x) = - x - 3 and g(x) = 6, then equate, that is
- x - 3 = 6 ( add 3 to both sides )
- x = 9 ( multiply both sides by - 1 )
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Remember that parentheses come first. Follow PEMDAS
