You have at most $80 to spend for a day out with your friends. You buy 4 movie tickets for $40 for you and your friends. You and your friends want to have 2 snacks each while watching the movie. Write the inequality to describe the situation and solve.

Mr. zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d