Answer:
a
Step-by-step explanation:
hopes this helps give me brainest
48-(19×2)
=48-38
=10
Reece has 10 points
x = 9
2x - 1 + 1 = 17 + 1
2x = 18
(2x=18)/2
$7.79/pair
31.16/4 = 7.79