Problema Solution
Dots sell T-shirts ($4) and shorts ($6). In April, total sells were $450. People bought 6 time as many T-shirts as shorts. How many T-shirts and shorts did Dots sell
Answer provided by our tutors
let
t = the number of T-shirts sold
s = the number of shorts sold
Dots sell T-shirts ($4) and shorts ($6). In April, total sells were $450.
4t + 6s = 450
People bought 6 time as many T-shirts as shorts
t = 6s
by solving the system of equations
t = 6s
4t + 6s = 450
we find
s = 15 shorts
t = 90 T-shirts
click here to see the step by step solution of the system of equations
Dots sold 15 shorts and 90 T-shirts.