If the greatest value the variable m can be is less than 9 what inequalities best shows all the possible value of m

A company produces custom vehicles for transporting hotel guests to and from airports.  Plant A can produce 8 custom minivans per week.  Plant B can produce 6 custom minivans per week.  How many weeks should each plant operate in order to produce at least 480 custom minivans? Define the variables needed to solve this problem. Organize your given information. (This part will not be graded but you are encouraged to do it.)  Write any/all inequalities needed to solve this problem. Graph and make sure the solution region is easy to identify.  Is (10,70) a solution to this problem?  Just write Yes or No. What does the point (10,70) mean in this problem - 10 what? 70 what?  Be specific so it is clear that you understand.

Graph the linear inequality y < 3x using slope-intercept form.

A certain business finds that the cost to produce x studio-quality DVDs is C= 19x + 100, and the revenue produced from them is R=21x. A product yields a profit only when the revenue exceeds the cost of producing it. Find the least whole number of units x that must be sold for the business to show a profit. DVDs (Type a whole number.)