The constant of proportionality (k) equals the total price (y) divided by the number of cans (x).
Step-by-step explanation:
Answer:
Rational
The square root of 25 is 5, which is a rational number.
1300/100 X 105 = 1365
1365/4 = 341.25 per week
341.25/40= 8.53125
$8.53
100 because its way too ez
