The graphs of those two equations are straight lines, each of which passes
through the origin. The origin is the common solution ... the point (0, 0).
It is a linear equation in x. The equation has the solution x = 0.
This is a linear equation. The value x = -1 is the solution to this equation.
Yes it is. The solution is: y=4 .
It is a linear equation in one variable r. The solution to the equation is r = 1.
It is a linear equation in one variable, x. The solution to the equation is x = 6.4
This is a linear equation in two variables and the coordinates of each and every point on the line that it describes is a solution. A single linear equation does not have an "answer".
It equals a simple linear equation in 'y'. Its solution is 7/3 .
1
It's a simple linear equation in 'h' .Its solution is [ h = 4 ].
If: 6+y =37 Then: y = 31
5r = 25 is a linear equation in one variable, r. The solution is r = 5.
It is a linear equation in the single variable, m. It has the solution m = 0