Which number best represents the slope of the graphed line? A. -2
B. -1/2
C. 1/2
D. 2

b. -1/2

Step-by-step explanation:

First you need to choose 2 points in the graph

I chose (0,4) and (-2,3)

After chosing 2 points you have to plug them in the slope formula

m= y2-y1/x2-x1

m= 3-4/-2-0

m= -1/-2

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1