Can someone please help me with math.

A

Step-by-step explanation:

Hello There!

First thing we notice is that the y intercept is at (3,0) meaning that they have some sort of fee that has a charge of 3 dollars (represented by the 3)

Because the fee is 3 dollars we can immediately eliminate answers B and C

Now we want to find the charge for each bag of Potpourri (this can be represented by the slope)

Once again we want to choose two points on the line and plug it in into the slope formula

the points are optional but i have chosen the points (1,4.5) and (2,6)

*plug it into the slope formula*

so we can conclude that the charge per bag of potpourri is $1.50 leading us to answer choice A  

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

the first one, all those points on the line just make a strait line.