Write the equation of the line perpendicular to 3x + y = -8 that passes through (-3,1) . write your answer in slope-intercept form. show your work.

What is the sum of these mixed numbers 2 1/8 + 4 3/8

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.

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5