Ms. davis’s class is having a picnic. there are 27 students in her class. if each picnic table get 6 people, how many picnic tables will the class need so that all the students and ms. davis have a seat?

Analyze the solution below. 7 3 x = −2 7 3 x(3 7 ) = −2(3 7 ) x = − 6 7 what property was used to solve the equation? property of opposites division property of equality addition property of equality multiplication property of equality