margaretbittalorllgn
margaretbittalorllgn margaretbittalorllgn
  • 03-07-2018
  • Mathematics
contestada

which equation using x to represent time best represents the floor number of an elevator descending at a steady rate?

a. y= -75+2x
b. y=-75-2x
c. y=75-2x
d. y=75+2x

Respuesta :

ejkfe
ejkfe ejkfe
  • 04-07-2018
The answer to your question is B. Hope it helped !
Answer Link

Otras preguntas

What is the slope of the line which passes through (−2, 0) and (0, 4)? (5 points) 2 Undefined −2 0
PLS PLSPLS HELPPP------
A restaurant gat an average of 14 calls in a 2 hr time period. What is the probability that at most 2 calls in 45 min period
In an ESP experiment subjects must predict whether a number randomly generated by a computer will be odd or even. (Round your answer to four decimal places.) (a
Select the correct answer. Compare the two functions. -Which statement is true?A. As x increases, the rate of change of f(x) exceeds the rate of change of g(x).
What is the simplified form of y^2+7y+12/y^2-2y-15? Choices:
Write a rule for the linear function in the table. f(x) = 4x + 3 f(x) = -4x - 3 1 f(x) = x + 3
3. The ratio of the number of male and female teachers in a school is 2 : 11. If thenumber of male teachers is 112, find the number of female teachers.​
WILL MARK BRAINLIEST!!!!!!!! Which is one way that spring and neap tides are different from regular tides? O They occur twice a day. O They are caused by wind.
A swimming pool can be emptied in 6 hours using a 10-horsepower pump along with a 6-horsepower pump. The 6-horsepower pump requires 5 hours more than the 10-hor