Need
a hot air balloon descends at a rate of 320 feet per minute for 3 minutes. use integers to calculate and represent the balloon's total change in altitude. give an explanation to how the steps were solved.

I think that the answer is -10.6 because its decreasing at a faster rate. What I done to get this answer is to divide 320/3 and we know that it will be a negitive since it clearly says decreasing. Hope this helps

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

i don't know, but that looks pretty bad. my school passed us unless we failed in all the subjects, but idk abt ur school's rules.

copyright potato 2019.