x − y = −1
�
−
�
=
−
1
x−3y=−13
�
−
3
�
=
−
13
How could you check to see if the point (5, 6) is the solution to the Linear System of equations?
Responses
Substitute 5 in for x and 6 in for y in both of the equations to see if both equations are true.
Substitute 5 in for x and 6 in for y in both of the equations to see if both equations are true.
Substitute 5 in for x and 6 in for y in one of the equations to see if the equation is true.
Substitute 5 in for x and 6 in for y in one of the equations to see if the equation is true.
Substitute 6 in for x and 5 in for y in one of the equations to see if the equation is true.
Substitute 6 in for x and 5 in for y in one of the equations to see if the equation is true.
Substitute 6 in for x and 5 in for y in both of the equations to see if both equations are true.
1 answer