(a) The Feelgood Gym has monthly membership fee of $100 and it charges an additional $1 per hour. If use the gym for x hour month, write down an expression for the total cost in terms of x (b) Repeat part (a) the Fabulous Gym, which charges $35 per month and $3.50 per hour
(c) By plotting both graphs on the same axes or otherwise, find the number of hours which give the same total cost

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is

i would say true? if the unit was informational and it "refreshed your understanding", then true.

6 adults and 9 children went.

a + c = 15

12a + 9c = 153

12(6) + 9(9) = 153

72 + 81 = 153