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

Find four consecutive even integers whose sum is 244.

Water, vitamins, and salt are absorbed in the

the powers that the constitution grants to the national government in so many words

The diameter of Saturn at its equator is about 120,540,000 meters. what us 120,540,000 written in word form

if x and y are positive integers and 3x+2y=13 what could be the value of y

how do I write 119,000,003 in word form

Which is a characteristic of various kinds of world map projections? A. They cannot include enough detail to be useful. B. They distort scale and landmas

what is 9+2|4x−3|=19

Which sentence is appropriate in a letter to a friend but not in a formal report? a. Brisbane is located about ten hours north of Sydney, Australia. b. It's a

round to the nearest thousands of 245,001