1. B
Refer to the graph.
a. Which lines have negative slopes?
I.
Which line has the steepest slope?
Are any two of the lines parallel? Explain.
C.
Find the slope of the line.
2
(2, 2)
-1.4)
1
2
(3, 0)
+(24)

Last one hope this works

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

Cis your correct answer