of the students in a school are in sixth grade. a. How many sixth graders are there if the school has 70 students? b. How many sixth graders are there if the school has 28 students? c. If the school has x students, write an expression for the number of sixth graders in terms of x. d. How many students are in the school if 63 of them are sixth graders?

For the equation below, x is the input and y is the output. y = -4x + 3 if the input is -8, then the output is

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

If you are just building your payment history, how many points from a perfect score will you possibly miss?