Question

Zuri needs 19 quarts more paint for the outside of her house than the inside. If she uses 107 quarters in all, how many gallons of paint will be used to pain the inside of her house?

Answer 1

Step-by-step explanation:

If it takes x quarts to paint the inside, then you have

19 + x = 107

x = 107 - 19

= 88 quart

Since 1 quart = 0.25 gallons

88 qt (0.25 gal/1 qt) = 22 gallons

Answer 2

Let

x--------> the number of quarts of paint needed for the outside

y--------> the number of quarts of paint needed for the inside

we know that

---------> equation  

---------> equation  

Substitute  equation  in equation  

therefore

the answer is

of paint for the inside  

PLS MARK BRAINLIEST