Use complete sentences to describe the steps involved in solving z 64 = 0 two different ways. DO NOT just give answers Use academic language when speaking about your methods. possible vocabulary completing the square, graphing, factoring, square root method and quadratic formula, look at the picture

Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

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?