Endpoint: (2,5), midpoint: (5,8)

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

1: 4 if the wew 35 surfboards at the beach how many were short boards?