Question

Solve the system of equations.

Answer 1

Answer:

option ( c ) is correct !!

Step-by-step explanation:

Given equations :-

y = -6x + 9 ________ ( i )

y = -3x + 3 .....( ii )

Equating both i and ii

-6x + 9 = -3x + 3

-6x + 3x = 3-9

-3x = -6

x = -6/-3

x = 2

Also, y = -3x + 3

y = -3(2) + 3

y = -6 + 3

y = -3

So, ( x , y ) = ( 2 , -3 )