P = L + 5
25P + 20L = 35000
Substitute L+5 for P in second equation and solve for L. Then solve for P.
One evening 1500 concert tickets were sold for the Fairmont summer jazz festival. Tickets cost $25 for covered pavilion seats and $20 for lawn seats. Total receipts were $35,000.How many of each type of tickets were sold?
3 answers
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Find the slope of the line containing the given pair of points. If the slope is undefined, state this.
(−4,6) and (2,1)
(−4,6) and (2,1)
1 answer