Question

linear equations part 2 of 3 1 2 3 trying to earn: question 1: tiffanys instagram social media account is growing steadily since she took an online influencer class. before june, she was getting a steady number of 3000 likes, which now are increasing at a constant rate of 450 likes per week. write an equation for the number of likes l after w weeks. question 2: the empty cooling tank is being filled at 27 gallons per minute. write an equation for the tank volume g in gallons m minutes after it started filling. question 3: the thermostat is broken, and the temperature in the warehouse is dropping. until 9am, the temperature was steady at 80 degrees, but afterwards dropped at a constant rate of 8 degrees per hour. write an equation for the temperature d in degrees after h hours. check answers → if you dont know to do the problem, just do your best. we will analyze your answers to give you personalized help.

Explanation:

Step1: Define linear equation structure

Linear growth/decay follows $y = mx + b$, where $m$ = rate, $b$ = initial value.

Step2: Solve Question 1

Initial likes = 3000, rate = 450/week.
$L = 450W + 3000$

Step3: Solve Question 2

Initial volume = 0, rate = 27 gal/min.
$G = 27M$

Step4: Solve Question 3

Initial temp = 80, rate = -8 deg/hour.
$D = -8H + 80$

Answer:

1. $L = 450W + 3000$
2. $G = 27M$
3. $D = -8H + 80$