Writing Prompt: Write a set of instructions describing how to find the axis of
symmetry, the vertex, and the y-intercept of a quadratic
function in standatd form. The instructions should describe the
steps in general terms and should also include a detailed
example.

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?