Solve for a
-1/4a- 4=7/4a- 3

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?

Which of the following is true for the relation f(x)=2x^2+1

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10