Six added to 3 times a number is equal to 4 less than 5 times the number. what is the number? answer choices: a. 10 b. 5 c. -5 d. -10

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

3x + 4y = 5 x- 3y = -7 solve by substitution

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7