4p + 1b = 34.46
2p + 1b = 18.48
Solve either equation for b
2p + b = 18.48
b = 18.48 - 2p
Substitute into first equation
4p + 18.48 - 2p = 34.46
2p + 18.48 = 34.46
2p = 15.98
p = $7.99
Plug back into either equation to find cost of breadsticks
2(7.99) + b = 18.48
15.98 + b = 18.48
b = $2.50
One pizza + breadstick
$7.99 + $2.50
$10.49 :)
