Let x = number of weeks.
815 - 35x ≥ 150.
Subtract 815 from each side
-35x ≥ -665
Divide each side by -35
x ≤ 19
He can withdraw $35 every week for at most 19 weeks.
B. 12
5x = 62-2
5x= 60
x = 60/5
x = 12
The constant of variation is the number that relates two variables that are directly proportional or inversely proportional to one another.
Because the amount of money varies directly with the amount of gas the constant of variation is the price per gallon
$21.87÷9 = $2.43
2.43 is the answer.
Answer:
5/7
Step-by-step explanation:
read the graph
