Solve the equation for y. then graph the equation.

5x – 4y = 12

a.

b.

c.

d.

5x - 4y = 12
 The first thing you should do for this case is clear and equation.
 Clearing we have:
 Step 1:
 5x - 12 = 4y
 Step 2:
 y = (5x - 12) / (4)
 Step 3:
 y = (5/4) x - 3
 Step 4:
 See attached graph.
 
 y = (5/4) x - 3

You didn’t put the necessary image to solve the question : p

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.