Check your text book for how to solve it.
No solution
7
When (the graph of the equations) the two lines intersect. The equations will tell you what the slopes of the lines are, just look at them. If they are different, then the equations have a unique solution..
-1
No.
x=3
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.
The two equations are linear.
The solution of the system of linear equations ( x = 0 ) and ( y = 0 ) is the single point (0, 0) in the Cartesian coordinate system. This point represents the intersection of the two equations, where both variables are equal to zero. Thus, the only solution is the origin.
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.
x = y = 3
(10, 2)