The solution set for all real numbers x such that 2x + 3 < 19 and 2x − 3 ≤ -7 is

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line