\begin{aligned} &y\le x+3 &y \ge -2x-2 \end{aligned} y≤x+3 y≥−2x−2 Which graph represents the system of inequalities?

If 1/2+2/5s=s-3/4,what is the value of s? a. s=3/4 b. s=25/12 c. s=-25/12 d. s=-3/4

Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x