first set up the equation:
let t = number of t-shirts
8t + 45 [tex]\leq[/tex] 325
solve for t:
subtract 45 from both sides
8t [tex]\leq[/tex] 280
divide both sides by 8
t [tex]\leq[/tex] 35
looking at the number line:
when placing this onto the numberline, there should be a close circle at 35 and the arrow should be going towards 0 to show that it is less than or equal to 35
answer: B
