Michael has $15 and wants to buy a combination of school lunches to feed at least three classmates. a sandwich costs $2, and hot lunch costs $3. this system of inequalities models the scenario: 2x+3yless than or equal to 15 and x+ygreater than or equal to 3.

part a: describe the graph of the system of inequalities, including the shading and the types of lines graphed. provide a description of the solution set. (4points)

part b: is the point (5,1) included in the solution area for the system? justify your answer mathematically. (3points)

part c: choose a point in the solution set and interpret what it means in terms of the real-world context. (3points)

need !

ian gonna lie that is way to much

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

probably the last option

step-by-step explanation: