Please help, will mark you as the brainiest! Please do NOT answer if you don’t know it!

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.