. Pierre was plotting the quadratic function f [x] = -x^2 +8x for an exit ticket. His work is . Part A: Complete the table below and graph the function on the same coordinate system above. x fx x f x 5
6
0 7
1 8
2
3
4

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

3x + 4y = 5 x- 3y = -7 solve by substitution