2xy^2+7x^2y-4y^2=-6x^2y-5xy^2+y^2 ?

1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate