Answer:
Step-by-step explanation:
False
B is the right answer
f(x) = x-3
y= x-3
x= y-3
x+3 =y
f^-1(x) = x+3
Answer:16
Step-by-step explanation: 8(25−3)÷11
8(22)
176 divided by 11= 16
Answer:
C
Step-by-step explanation:
12-(x+3)=10
Simplify the equation.
12-x-3=10
Combine like terms.
(12-3)-x=10
Simplify.
9-x=10
Subtract 9 from both sides to get x by itself.
-x=1
Divide both sides by -1 to get x by itself.
x=-1
~Hope I helped!~