The drama club is selling tickets to their play to raise money for the show's expenses. Each student ticket sells for $5.50 and
each adult ticket sells for $10. The auditorium can hold at most 140 people. The drama club must make no less than $1100 from ticket sales to cover the show's costs. If xrepresents the number of student tickets sold and
y represents the number of adult tickets sold, write and solve a system of inequalities graphically and determine one possible solution.
234 = a + s s = students a = adults 2a = s after you get the equations you solve. plug 2a into the above equation. so u get 234 = a + 2a 234=3a then divide 3 from each side 78 = a so 78 adult tickets were sold
To find the product of a reasonable estimate of two decimal numbers, round each decimals to the nearest whole number and then perform the multiplication.
For example:
3.2 x 5.7
Estimated answer
3.2 will be rounded down to 3 and 5.7 will be rounded up to 6
