12x+7x+8y+12^2+y+12=19x+9y+24^2
The slope is the relationship between the cost of the gym and how long you are there for.
the y-intercept is how much it costs to go to the gym for no hours ie the start-up cost.
Answer:
the 2nd is the answer
Step-by-step explanation:
Answer:
5.5 cm
Step-by-step explanation:
