What are the slope and y-intercrpt of the line described by the equation y=-2x+5?

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Ten times the square of a non-zero number is eqaul to ninety times the number