A is 1/2 the size of B.
You would divide B by 2 to get 12/2
The answer is C.
First you divide 39/40
you would get 0.975
Subtract 5x from both sides, 7x+2=-26, subtract 2 from both sides, 7x=-28, divide both sides by 7, x=-4
I think its "Yes it can because -3.5 lies to the left of -1.5"