Is 2x+3 = x/2+3/4 equivalent? is 2x+3=x/2+3/4 equivalent?

Which expression is equivalent to? assume x > 0 and y > 0.

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585