Saturday

December 20, 2014

December 20, 2014

Posted by **malik** on Saturday, November 23, 2013 at 7:57am.

Let x = the number of framed photographs.

Let y = the number of greeting cards.

Two of the inequalities that model this situation are x < =8 and y < = 40

write two more ineqalities that models the situation < =8 and y <=40

I got Material cost equation : 30x + 2y = 200

Profit equation : 100x + 5y = 400

Explain your inequalities and explain why x<=8 and y<=40 are also inequalities for this system ?

- algebra 1 -
**Reiny**, Saturday, November 23, 2013 at 8:12amLast night , I had given you a full explanation, set-up and even the solution for this problem, even though it only asked for the two inequations at the beginning of my solution.

http://www.jiskha.com/display.cgi?id=1385177236

and you responded with,

I am confused.

What part did you not understand?

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