Answer:
2 shirts and 14 pants
why it is awnser
it is that because if u do 15×16 u get 240 and if u subtract 10 twice from that u get 220 so
subtract 16 from 2 and that gives u how many pants she bought and the 2 represents the shirts
She bought 4 T shirt and 12 Sweatpants
T shirt cost = $10
sweatpants cost = $15
Let
x = number of T shirt
y = number of sweatpants
Therefore,
The combine equation form is as follows;
x + y = 16
10x + 15y = 220
10x + 10y = 160
5y = 60
y = 60 / 5
y = 12
x + 12 = 16
x = 16 - 12
x = 4
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