87 dollars hope this helps I can’t really show you how to do it though because I think it will over complicate the problem but
Answer:
12
Step-by-step explanation:
f(-7) = 5-(-7)=5+7=12
Answer:44/36
Step-by-step explanation:
First multiply the numerators than the denominator
Answer:
x=1
Step-by-step explanation:
Step 1: Subtract 3x from both sides.
x+4−3x=3x+2−3x
−2x+4=2
Step 2: Subtract 4 from both sides.
−2x+4−4=2−4
−2x=−2
Step 3: Divide both sides by -2.
-2x/-2 = -2/-2