Which expression is equivalent to −(4−3)?Which expression is equivalent to −(4−3)?

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.

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?