Answer:
C, 2x + 22
Step-by-step explanation:
Its just simple combining like terms
3x-x=2x, 10+12=22
Given : If x ≠ -2 then f(x) = 
As -5 ≠ -2 ⇒ f(-5) = 
Given : if x = -2 then f(x) = -1
As x = -2 ⇒ f(-2) = -1
Given : If x ≠ -2 then f(x) = 
As 2 ≠ -2 ⇒ f(2) = 
Answer:
0.76
Step-by-step explanation:
10=7.60
1=?
=7.60/10
=0.76