An objective function and a system of linear inequalities representing constraints are given. Graph the system of inequalities representing the constraints. Find the value of the objective function at each corner of the graphed region. Use these values to determine the maximum value of the objective function and the values of x and y for which the maximum occurs.Objective Functionz = 7x + 3yConstraintsx ? 0 0 ? y ? 2 x - y ? 3 x + 2y ? 6
A. Maximum: 20; at (2, 2)
B. Maximum: 31; at (4, 1)
C. Maximum: 6; at (0, 2)
D. Maximum: 21; at (3, 0)
Answer: B
Mathematics
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Solve the problem.If a person puts 1 cent in a piggy bank on the first day, 2 cents on the second day, 3 cents on the third day, and so on, how much money will be in the bank after 50 days?
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Determine whether the given expression is a monomial (Yes or No). For those that are monomials, state the coefficient and degree.x-4
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Mathematics