Solve each equation then check each solution
1. (g + 4) - 3g = 1 + g
a. g=1
b. g=4
c. no solution
d. identity

2. -6a + 3 = -3(2a - 1)
a. a = 5
b. a = 10
c. no solution
d. identity

3. 0.5b + 4 = 2(b + 2)
a. b = 0
b. b = 0.5
c. no solution
d. identity

4. 8 - (3 +b) b - 9
a. 7
b. 8
c. no solution
d. identity

You have to give us options

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.