If x = -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the equation?

Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.

Describe what moves you could use to create the transformation of the original image shown at right

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial