By factoring:
x(1-x) = 0
Therefore: x = 0 or x = 1
No. 1a and 3d are linear, but 2bc is not. ■
7
The two equations are linear.
Yes it is. The solution is: y=4 .
It equals a simple linear equation in 'y'. Its solution is 7/3 .
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.
x = 3, y = 3
The solution of -6x = -16 is x = 2 2/3, which is greater than -16.
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.