answer is C
He made an error in Step 3. He should have subtracted 2 from both sides.
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Let's solve your equation step-by-step.
2 ( x ) = 100
Step 1: Divide both sides by 2.
2 x / 2 = 100 / 2
x = 50
Answer:
x = 50
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Answer: neather do i add picture
Step-by-step explanation:
Answer:
y=|-x+4|-8
Step-by-step explanation:
reflected across the y-axis: f(x) -> f(-x), (x,y) -> (-x , y)