A school luncheon made $750. Adult tickets cost $11 each and child tickets cost $8each. The number of children was halfthe number of adults. How many of each ticket were sold?State both the unknown variable/expression, write the equation, and write your answer in a complete sentence.
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
A school luncheon made $750. Adult tickets cost $11 each and child tickets cost $8each. The number of children was halfthe number of adults. How many of each ticket were sold?State both the unknown variable/expression, write the equation, and write your answer in a complete sentence.
Total of 75 tickets sold out.
50 ticket of adult and 25 tickets of children were sold.
Step by step
Solved in 2 steps with 1 images
