Answer: a goes up 9 and b up 5 and c up 12
Step-by-step explanation:
a goes up 9 and b up 5 and c up 12 good luck
In order to find the slope, you have to use the formula : Δy/Δx.
Here : Δy = -1 and Δx = 2.
Therefore, the slope would be : B. -1/2.
Hope this helps !
Photon
5/16 as a decimals. Divide 5 by 16 = 0.3125 times 100 = 31.25%