Answer:
24
x + 30
y + 12
Step-by-step explanation:
this is simplified
Answer:
b
Step-by-step explanation:
X=1
solve for x by simplifying both sides
Since this is a piecewise function, we will want to find the right equation to use. We want to find f(2) so we will find the equation to use when x=2. This will be the third equation because it is -2<=x<=2. We then plug 2 into x^2 -2. This will give us (2^2)-2 = 4-2 = 2.
