Answer:
D) x - 7 + 3
Step-by-step explanation:
gave sister = subtract
aunt gave = addition
Equation:
x - 7 + 3
Answer:
The output H is 20 when the input, x, is -18
Step-by-step explanation:
H= 17 + x/6
When the input, x, is -18 then the output H will be:
H= 17 + 18/6
H= 17 + 3
H = 20
Answer: The output H is 20 when the input, x, is -18
Hey There!
The answer to your problem is 
<u>Subtract 2x from both sides</u>
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<u>Multiply both sides by 4/(-5)</u>
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