HELP ASAP PLZ WRITE A FUNCTION THAT HAD A GREATER RATE OF CHANGE THAN ONE FUNCTION BUT A SMALLER RATE OF CHANGE THAT THE OTHER FUNCTION

Step-by-step explanation:

the slope of the first one is 1/2

4-2/12-8 = 2/4 = 1/2

the slope of the second is

(0,-2) (1,2)

2- -2/ 1-0 = 4/1 = 4

so randomly writing a function with a slope of 3 (because 3 is greater than 1/2 but less than 4)

y = 3x + 1

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.