Factor out the coefficient of the variable term the expression 42+3.5h factored

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

What is the y-intercept of the line with the equation 3x + 4y = 12?