E: when looking at the line it starts from 0-1 and we’re looking for 0.97 which is 0.03 away from 1 meaning it’s going to be the closest to one
16
––
30
because there are 30 inches in all and 16 out of the 30 are concrete
The factors of 4x^2 +8x-5 are (2x-1) and (2x+5)
