Matt took clothes to the cleaners three times last month. First, he brought 4 shirts and 1 pair of slacks and paid $13.95. Then he brought 7 shirts, 2 pairs of slacks, and 1 sports coat and paid $33.40. Finally, he brought 5 shirts and 2 sports coats and paid $24.93. How much was he charged for each shirt, each pair of slacks, and each sports coat? Matt was charged $ for each shirt, $ for each pair of slacks, and $ for each sports coat.
Matt took clothes to the cleaners three times last month. First, he brought 4 shirts and 1 pair of slacks and paid $13.95. Then he brought 7 shirts, 2 pairs of slacks, and 1 sports coat and paid $33.40. Finally, he brought 5 shirts and 2 sports coats and paid $24.93. How much was he charged for each shirt, each pair of slacks, and each sports coat? Matt was charged $ for each shirt, $ for each pair of slacks, and $ for each sports coat.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
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Expert Solution
Step 1
Let Charge of One shirt = x
Let Charge of one pair of slacks = y
Let Charge of one sports coat = z
As per question given,
4x+y=$13.95
7x+2y+z = $33.40
5x+2z = $24.93
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