Answer:
y>1/2x+2
Step-by-step explanation:
Has one solution, laying at (0 , 5).
Not sure what you're supposed to be doing here, but if you're supposed to factor...
-12*-10 = 120
-12+(-10) = -22
Thus,
(c - 12)(c - 10) = 0
c - 12 = 0
c = 12
or
c - 10 = 0
c = 10
The distance between Durham to Birmingham is 240 miles