If x= 6 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the equation?

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

Graph the line with the given slope m and y-intercept b. m=-3,b=1