cashmoney12313p3v35a cashmoney12313p3v35a

02-05-2018
Mathematics

contestada

A sand dune stands 5 feet above sea level. The hill is eroding at a rate of 1 foot per 20 years. Let y represent the height of the sand dune after x years. Which equation represents the situation?

A sand dune stands 5 feet above sea level The hill is eroding at a rate of 1 foot per 20 years Let y represent the height of the sand dune after x years Which e class=

Respuesta :

CastleRook CastleRook

11-05-2018

The situation will be represented by linear equation, this is given by:
y=ax+b
where:
a=slope=rate
b=y-intercept
from our situation:

a=-1/20
b=5 ft
thus the equation modeling the situation will be:
y=-1/20x+5

Answer: y=-1/20x+5

Answer Link

shestanl6 shestanl6

17-05-2019

Answer:

y=-1/20x+5

Step-by-step explanation:

Answer Link

Otras preguntas

The Carbon family element in period 4

Which statement about the equation is true? 3 + x = 2 - 3x A. The equation has no solution B. The equation has one solution C. The equation has infinitely many

If a woman making $28,000 a year receives a cost-of-living increase of 2.1%, how much is her raise?

Numbers to the nearest ten 48393 1549 37,519 65,810 2175

How do economic models help us understand unlimited and competing wants and help us make the best choices?

what is an lunar eclipse

Find three consecutive integers such that the largest is 3 less than twice the smallest

GEOMETRY HELP!!!! See Image Below

American colonies resemble English law

which of the following is a reason that an insurance claim may be denied a claim submitted with additional information by lack of available funds c. middle init