asked 225k views
3 votes
Helppp pleasee! ((:

Helppp pleasee! ((:-example-1

1 Answer

0 votes

In the second equation all the numbers are the numbers in the first equation multiplied by 9.

9a * 9 = 81a

8b * 9 = 72b

9c *9 = 81c


This means the answer should also be multiplied by 9:

-9 * 9 = -81

answered
User Sevki
by
7.8k points

No related questions found