14 x 10^3 = 14,000 (the elephants weight)
So the cat weighs 14 pounds
Domain is the x value. So you would just plug in every value in the domain set into the f(x) function.
5 (-2) + 4 =
-6
5 (3) + 4 =
19
5 (5) + 4 =
29
Your answer is B.
21*10=210
30*7=210
42*5=210
14*15=210
