Which graph represents the solution to this system of inequalities? y 2x-4

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

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.