Which point lies on the solution set for the system?
2y - x ≥ -6
2y - 3x < -6
Find three consecutive odd integers whose sum is 117.
A fashion designer makes and sells hats. The material for each hat costs $5.50. The hats sell for $12.50 each. The designer spends $1400 on advertising. How many hats must the designer sell to break even?
There are 5 times as many oranges as apples, 8 more bananas than apples, and 3 times as many pears as bananas. If the sum of the apples and oranges is equal to the sum of the bananas and pears, then how many of each fruit is there?
Find the difference of (7x³ + 2x² - 12) - (-2x³ - 4x)
The sum of two consecutive integers is -15. What is the product of the two integers?
Four times the number of apples is five less than three times the number of pears. If there are 32 pieces of fruit in all, how many are pears?
Find the slope of a line perpendicular to the line y = 4x + 4.