Answer:
f (x)=11
Step-by-step explanation:
f (x)= x + 8
f (3)= (3 +8)
=f(x) =11
**replace the x with a variable which is 3
Answer:
a straight line that does not go through the origin.
A because x next to ten represents the amount of dogs that she walked
Answer:
b=49
Step-by-step explanation:
27+b=76
76-27= 49
b=49
Answer:
C
Step-by-step explanation:
Educated guess