Question

WILL MEDAL AND FAN FOR HELP



Two sisters decide to take a series of acting lessons. One decides to pay a flat rate of $75, shown as f(x). The other just wants to pay $5 per lesson, shown as g(x). Which function shows the correct combination of these two functions to represent the amount the parent should pay, shown as h(x)? (1 point)

f(x) = 75, g(x) = 5x, h(x) = 5x + 75
f(x) = 75x, g(x) = 5, h(x) = 75x + 5
f(x) = 75, g(x) = 5, h(x) = 5 + 75
f(x) = 75x, g(x) = 5x, h(x) = 75x + 5x

Answer 1

i think its A

Answer 2

its option d

Answer 3

why d when it has the variable of each class next to the flat fee?

Answer 4

hmm you are correct I guess

Answer 5

one more question

Answer 6

A coal car on a train weighs 30 tons plus 1 ton per cubic yard of coal x that it carries. The total weight of a coal car is: f(x) = x + 30. How will the graph of this function change if the coal car weight is changed to 26 tons? (1 point)

The line will shift vertically up by 4 tons.
The line will shift vertically up 26 tons.
The line will shift vertically down by 4 tons.
The line will shift vertically down by 26 tons.

I Got C and 2 minutes

Answer 7

and

Answer 8

got an 80 on it @jango_IN_DTOWN

Answer 9

good,:)