29*2.4-36.5= 33.1 hrs before the freight train cought up.
1. -3
2. 3
3. 12
4. 0.5
5. 0
6. All real numbers

It would be this one because if you find the y-intercept it is 3. And that is the only equation with 3
Answer:
132
Step-by-step explanation:
Let x represent the amount of silk-screened shirts Joel sold:
176 = x + 3x
176/4 = x
44 = x
tie dyed shirts = 3x
= 3 * 44
= 132