Answer:
2×+4×-7=0
2×+4×=0+7
6×=7
=7
_
6 _
Fractions are used for dividing things into equal portions.
D. no solution
Step-by-step explanation:
substitute y = 2x + 3 in
2y = 4x + 10
gives 2(2x+3) = 4x + 10
4x - 4x = 10 - 6
therefore the equation has no solution