So that ya that cool pog moment I need to answer a question so I can ask a question
Let y be the temperature
Let m be the rate of temperature drop in degrees per hour
Let x be the number of hours elapsed since 8PM
The initial temperature (at x = 0) is 0
y = mx
Four hours from 8 PM, the temperature was -16.8 degrees
-16.8 = m(4)
m = -4.2 degrees per hour
At 9PM, one hour will have elapsed.
y = -4.2(1)
y = -4.2 degrees
here is a contradiction because in one inequality x can be equal to 15 ; and in the other it cannot
Answer:
its option 2!
Step-by-step explanation:
www.inchcalculator.com/compare-fractions
Answer: 3/2
Step-by-step explanation:
Rise over run!!!
Subtract y values, divide that by the subtracted x values.
7-4/4-2= 3/2
