Question

Multiple choice word problem.

Answer 1

If you wanted to eliminate the y variable by adding the two equations in the following system, what could be your first step?

5x − 6y = 6
x − y = 12

A. Add the two equations together

B. Multiply the second equation by −6

C. Multiply the first equation by −6

D. Multiply the second equation by 6

Answer 2

What do you think it is?

Answer 3

To combine them you have to be able to cancel one of the variables so what would you do

Answer 4

check one by one

Answer 5

What do you mean?

Answer 6

i mean if viceroy is a beginner then he can check one by one

Answer 7

Oh my bad i thought you were the person asking the question >.<

Answer 8

:-)

Answer 9

Where has @Viceroy gone???why is he not joining us????????

Answer 10

I don't know :P But i don't like it when they leave because we are helping them not ourselves >.<

Answer 11

yep u r rite @Jdina97