Solve for Y Y/2+ 8 = 40

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.