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mote1985 [20]
3 years ago
8

Amy bought some shirts and skirts for $168. Each shirt cost $17, and each skirt cost $22. She

Mathematics
2 answers:
tia_tia [17]3 years ago
6 0

Answer:

3 shirts and 6 skirts

Step-by-step explanation:

lets call number of shirts x and number of skirts y

so x+y=9

17x+22y=168

multiplying the first equation by 17 we get

17x+17y=153

17x+22y=168

subtracting we get

5x= 15

x=3

and we know x+y=9 so y=6

so 3 shirts and 6 skirts

if my answer helps please mark as brainliest.

eimsori [14]3 years ago
5 0
3 shirts and 6 skirts I think
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