3. A marching band's fundraising goal is graphed below. If the marching band sells 35
t-shirts, how many hats must they sell to
meet their fundraising goal? [2 points)
50
a) 40
40
b) 85
30
Number of T-shirts sold
20
c) 10
10
d) 20
0
20 40 60 80
Number of hats sold