4x+11<23 solve for x

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.