Question

Which equation is true?

f(x) - 5 = g(x)
f(x) = g(x) - 5
Of(x) = g(x - 5)
Of(x - 5) = g(x)



PLZZZ HELPPP

Answer 1

Option A

Explanation:

• f(x)-5=g(x)

f(x) and g(x) are exponential functions

We can see that f(x) is shifted 5 units down

So change in y

hence 5 is to be subtracted

Answer 2

f(x)-5 = g(x)

Explanation:

We translate the function g(x) down 5 units from the function f(x)

g(x) = f(x) -5

Rewriting

f(x)-5 = g(x)