The heights of two elevators can be modeled by linear functions. at time t = 0. elevator ais 16 feet above ground floor
it descends at a rate of 4 feet per minute. the height of elevator b is shown in the graph
which of the following statements are true? select all that are true

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation:

divide the numbers

step-by-step explanation:

your answer is c. 97 (don't delete this again)

step-by-step explanation: