Answer:
1
Step-by-step explanation:

Answer:
-6-(-10)=4
Step-by-step explanation:
Well,
-6*10= -60
0=0
-6-(-10)= -6+10=4
-6-10=-16
-6+-10=-16
Answer:
John has a sheet of paper that is 8 feet long. He cuts the length of paper into eighths, and then cuts the length of each of these
pieces into fourths. How many pieces does he have? How many inches long is each piece?
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
f(4) means that we need to substitute 4 into x to get
f(4) = -3 + 15
and -3 + 15 = 12