Answer:
x = 155º
Step-by-step explanation:
y = 25° {Vertically opposite angles}
x + y = 180 {Co-interior angles are supplementary}
x + 25 = 180
Subtract 25 from both sides
x = 180 - 25
x = 155°
6. Find the inverse of the function f(x)= 2x - 4 and show explain each step used to find the inverse.
2 answers:
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