Triangle ABC is shown in the diagram. The lengths of
the sides are in terms of the variable n, where n24
Complete the inequality

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints