1+5, 2+4, 3+3. 3 ways to make 6
Answer: wow
I'd want nothing more than to swim in a pool of saliva.
In this case the temperature depends on the hour. So temperature is your X and hour is your Y variable. When h=0, x=0. So the 21*C is you x=0 or y-int point.
If we are trying to match the equation for a line of y=mx+b, 21*C=b.
Our rate of change is -4*C/h, which is our m variable.
So y=(-4)x+(21)
OR in this case, t=-4h+21.
Answer D.
30/5 is 6, so c/3 is 6, and c is 6x3, so c is 18.
