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aleksley [76]
3 years ago
14

You spend $264 on clothes. Shirts cost $24 and pants cost $32. You buy a total of 9 items. Write a system of linear equations th

at represents this situation
Please show work if you can.
Mathematics
1 answer:
zubka84 [21]3 years ago
3 0
EQUATIONS:
24x + 32y = 264
x + y = 9

x is shirts, y is pants

SOLVING by substitution:
x = 9 - y

24(9 - y) + 32y = 264

216 - 24y + 32y = 264

8y = 48

y = 6

x + 6 = 9

x = 3
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