The solution is n = –2 verified as a solution to the equation 1.4n + 2 = 2n + 3.2. what is the last line of the justification?

a. 0.8 = 0.8
b. –0.8 = –0.8
c. 3 = 3
d. –3 = –3

How do you multiply a mixed fraction by a regular fraction

Need ! 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?

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8