Given; g(x)= 8x - 2 what is the value of g⁻¹(30)

(30) = 4

Step-by-step explanation:

g(x) = 8x -2

Let g(x) = y

y = 8x -2  (note: y is the range and x is the domain, we need to rearrange to make x the range and y the domain instead)

y + 2 = 8x

x = (1/8) (y + 2)

hence the inverse of g(x) is (y) = (1/8) (y + 2)

(30) = (1/8) (30 + 2) = 4

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.