Nicole is trying to determine an algebraic expression to represent the amount of dog biscuits she needs to purchase for a dog show. she does not know how many dogs will attend the event but wants to have 2 biscuits per dog plus an additional 35 dog biscuits. if d represents the number of dogs, which expression represents the number of dog biscuits nicole will need for the event?

Step-by-step explanation:

Let d represents the number of dogs that will attend the event.

She wants to have 2 biscuits per dog plus an additional 35 dog biscuits.

So, the expression that represents the number of dog biscuits Nicole will need for the event is :

2d because 2 biscuits for each dog where 'd' is the number of dogs. And 35 is constant because she will be taking extra 35 with her.

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

lolololkzaxio2ier286udeg