What is the simplified expression for -2a^2b+a+a^2-5ab+3ab^2-b^2+2(a^2b+2 ab)

Match each inequality to the number line that represents its solution

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function