Solve the system by the elimination method. check your work. 3a + 5b - 7 = 0 a - 2b - 4 = 0
a) {(96/11, -5/11)}
b) {(34/11, -5/11)}
c) {(32/33, 5/11)}

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?