The function w = 30 - 3/4n represents the weight (w) in pounds of the papers in Tyrone's newspaper delivery bag after he delivers (n) newspapers. Find the zero
and explain what it means in the context of this situation. Find the domain and range.

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof

x^2 + 10x + 38 + 161/x-4

to find this, you'll need to synthetically divide using synthetic division.

here's how you would set it up:

4 is what you're dividing by (set x -4 = 0)

the numbers you are 'dividing' by are 1, 6, -2, and 9 or the coefficients of the terms listed above.

bring the first term down (1), multiply that by 4 before raising it to the next term to add (6). repeat this process as so:

6 + 4 = 10; 10 x 4 = 40; 40 - 2 = 38 x 4 = 152 + 9 = 161

161 is over x-4 as there are now two constants and you cannot combine them.

also, i'm not sure if it was -9 or +9, so i assumed.

hope this !