Answer:
the answer is c
Step-by-step explanation:
y = 5x
as it says x + y = 10
so one number which is represented as x is times 5 as the other which brimg to our answer y =5x
Payment plan 2
2 ounces
25/12.5 = 2
weir
$50.40 is the answer
12% of 45 is 5.40 so if we add $5.40 and $45 we get $50.40
hope this helps ^-^ have a wonderful day