Answer:
She need to buy 8 packs of rolls and 15 packs of sausages! The LCM is 240 so you would need to find out how many packs or rolls and how many packs of sausages equal 240!
Step-by-step explanation:
Answer:
Help with what? You didn't post anything.
Step-by-step explanation:
In the given graph, lets mark two points:
Let
and 
The slope of the line is given by:



The equation of the line is given by:






Therefore, the function equation represented by the graph is: 

m is the slope
b is the y-intercept
so that means that the y-intercept of

is

Answer:
Here is the solution. Hope it helps.