8) Solve the equation for m
7m-(5m-12) =8+2m+4

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39