PLEASE HELP I GIVE BRAINLEST ONLY IF YOU ARE FAST HERE What type of data plot should I use for the numbers; 176,323,203,205,278,223,254,252,294 ,358,161,173,201,243,251,178, and why?

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

Write the expression 7x^3-28xy^2 as the product of 3 factors