Answer:
C. )Benjamin Franklin
Step-by-step explanation:
Who's picture is on the 100 dollar bill?
A. )George Washington
B. )Thomas Jefferson
C. )Benjamin Franklin
D. )Abraham Lincoln
3x+7=20
subtract 7 from both sides
3x=13
divide both sides by 3
x=4.3
<span>when x = -4 , f(-4) = (-4)^2 = 16
</span>when x = 4 , f(4) = sqrt(4) = 2
hope it helps