Question

The system of equations is coincident.

What are the missing values?

x+3y=5
4x+ ? y= ?

Answer 1

They give you x+3y = 5, and the second equation is 4x, So multiply the first equation by 4

Answer 2

You should get 4x+12y=20

Answer 3

Thank you!

Answer 4

Can u help with one more plz?

Answer 5

I'll try

Answer 6

What are the classifications of each system?
Column A
----------------
1. x+5y=-2
x+5y=4

2. y=3x+4
-2x+y=4

3. 5x+2y = -4
5x+2y=3

4. y= -x+3
2x+2y=6
---------------
Column B
----------------
A.
consistent independent
B.
coincident
C.
inconsistent

Answer 7

I'm not too sure. Sorry.

Answer 8

Its ok thx tho