2x-1+3x+15+9 so you are going to add 2x and 3x so that will be 5x+-1+9+15
-1+9=8+15=23 so that will be 5x/23 that will be 4.6
Thanks for the free points <33333
The answer I think it’s Y=(3-x)(x+8)
A culture started with 1,000 bacteria. After 3 hours, it grew to 1,100 bacteria. Predict how many bacteria will be present after 17 hours.