What equation could you make when a quadratic equation has a vertical stretch of 4, shift to the left 2 units and moved up 5 units?

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

X+y=-4 x-y=2 use elimination with adding and subtraction

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list