P = 4r + 3t
4r = p - 3t
r = (p - 3t)/4
Suspecting that his parents are going to give him $1,300 continually you would solve like this
$120,000-$100= $19,900
$19,900/$1,300= 92.23
92.23 is the amount of $1,300 donations it would take from his parents, so if he was getting $1,300 month it would take 92.23 months
Answer:
y = 2x + 4
Step-by-step explanation:
First find 2 points on the line to determine slope.
(0, 4) and (2, 8)
Slope = 
y = 2x + b
b = y - intercept
b = 4
y = 2x + 4
The answer would be $23.25 per ticket. to find this answer, you first subtract the $16.50 parking pass fee from the total amount mrs. anderson spent. you then can proceed to divide that number by 5, the number of tickets she bought. this leaves you with the answer!