Subtract 4p2 - 9p + 11 from p2 - 5p + 4

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase