Which point is a solution to the equation 6x-5y=4?
a. (1,2) b. (1,-2) c. (-1,-2) d. (-1,2)

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.