Answer:
Almost any situation where there is an unknown quantity can be represented by a linear equation, like figuring out income over time, calculating mileage rates, or predicting profit. Many people use linear equations every day, even if they do the calculations in their head without drawing a line graph.
Step-by-step explanation:
Hope it is helpful....
Answer:
I used the calculator, so the answer may or,may not be, 125126.4
Answer:
$9
Step-by-step explanation:
15% of 60 is 9
thus, he earned $9
I think it was decreased by 20% it by chance might be wrong but tell me if im right
Answer:
D represents the dependent variable: the monthly cost in dollars is your independent variable
F represents the independent variable: the number of members joining the fitness club
Step-by-step explanation:
The amount of money depends on how many members come and join the fitness club because more money is spent more with more members
