First get all the terms on the same side:
Now solve using the quadratic formula which is:
Plug in the values:
So the answer is:
Answer:
2
Step-by-step explanation:
the largest number that 10 and 8 are divisible by is 2.
Answer: C) f(-4) = 54
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Step-by-step explanation:
f(x) = 7 ( 3 - x ) + 5
f(-4) = 7 ( 3 - (-4)) +5
f(-4) = 7 ( 7 ) + 5
f (-4) = 49 + 5
f (-4) = 54