Question

Which of the following equations could be the result of using the comparison method to solve the system shown? x - 4y - 1 = 0 x + 5y - 4 = 0
4y + 1 = 4 - 5y
-4y + 1 = 4 - 5y
4y + 1 = 5y - 4

Answer 1

Answer:

Option A.

Step-by-step explanation:

The given system of equations is

$x-4y-1=0$

$x+5y-4=0$

The given equations can be rewritten as

$x=4y+1$

$x=4-5y$

Using comparison method, compare the values of x.

$4y+1=4-5y$

Therefore, the correct option is A.

Answer 2

Answer:

number 1:

4y +1 = 4 - 5y