Straws are sold in packets and boxes

There are 15 straws in each pack
There are 48 straws in each box

Tricia buys p packs of straws and b boxes of straws

Write down the expression in terms of p and b for the total number of straws bought by tricia

15p + 48b

Step-by-step explanation:

= (15 × p) + (48 × b)

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation: