Question

ron and kathy are ticket-sellers at their class play, ron handling student tickets that sell for $3.00 each and kathy selling adult tickets for $6.50 each.
If their total income for 29 tickets was $125.50, how many did ron sell?

Answer 1

if its elementary algebra don't you draw some columns and guess and test?

otherwise, these are the equations:

x(3.00) + y(6.50) = $125.50
x+y = 29 tickets

Answer 2

Let R = # tickets sold by Ron.
and K = # tickets sold by Kathy.
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R+K = 29
3R + 6.50K = 125.50
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Two equations; two unknowns. Solve for R and K.

Answer 3

thank u guys!

Answer 4

5x-10=15

Answer 5

-2+4(x-1)= -7-4x

Answer 6

your mama