the answer you are looking for is 5d+5
D. 50
Thats because below sea level would be -50
so the oppisite would be 50 which is 50 feet above sea level
B. 54
Because 54+13=67
67+54=121
If f(x) = 2x - 5 and g(x) = x + 52, then f(g(x)) can be deduced by placing g(x) in the spot of x in the f(x) equation as follows:
f(g(x)) = 2(g(x)) - 5
Since we know g(x) = x + 52, let's plug it in:
f(g(x)) = 2(x + 52) - 5
f(g(x)) = 2x + 104 - 5
f(g(x)) = 2x + 99
Yes what do you need help with