Answer:
31
Step-by-step explanation:
(45) - (+14)
45 - 14 (Negative sign is distributed)
=31
I think it's B. because 4,310 divided by 72 is about 59. And 4,200 divided by 70 is 60.
Answer:

Step-by-step explanation:
5 = 6y
y = 
Answer:
y=2x-3
Step-by-step explanation:
Y-intercept can be read off the graph.
Slope can be determined using the formula:
y2-y1 divided by x2-x1 (Substitute co-ordinates)
Answer:10
Step-by-step explanation: