When solving word problems involving a system of linear inequalities, you first need to define the variables representing the unknown quantities. Then, translate the given information into a system of linear inequalities. Next, graph the inequalities on a coordinate plane to determine the feasible region. Finally, analyze the feasible region to find the values that satisfy all inequalities, providing the solution to the word problem.
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Sasha is selling handmade jewelry to earn money for camp. Bracelets sell for $7 and necklaces sell for $15, and she needs to make at least $250 in revenue to cover the cost of camp.
Sasha is selling handmade jewelry to earn money for camp. Bracelets sell for $7 and necklaces sell for $15, and she needs to make at least $250 in revenue to cover the cost of camp.
yes
the answer is true
3
Arthur Cayley
In general, a system of non-linear equations cannot be solved by substitutions.