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

Ranch, adobe, hacienda, and tortilla are examples of words borrowed from what language?

Mallory is buying bedroom furniture for $1,789.43. The dresser is 39.7% of the total cost. Which is the best estimate for the cost of the dresser? A. $5.40 B. $

how many prtons neutrons electrons are in helium

Name the subunit that makes up fat

32 pens to 40 brushes what is the ratio of pens to brushes written as a fraction in simplest form answers

what does the concept of scarcity explain

Which statement best explains why the official languages of every Latin American country are European? Native languages have completely died out over time. Euro

By law, all tax laws must originate with the

in what areas do we still see the influences of early Greek culture? a.) science and mathematics b.) arts and architecture c.) philosophy d.) all of these areas

)Select the correctly punctuated sentence. School began on a cold September morning. School began on a cold, September morning. School began on a cold September