Question

If a system of linear equations has one solution, what does this mean about the two lines? *


They don't intersect

they are the same line

The lines Intersect

None of these​

Answer 1

Answer:

First, graph both equations on the same axes. The two lines intersect once. That means there is only one solution to the system. The point of intersection appears to be (1, 2).

Answer 2

If a system of linear equations has one solution, the two lines will intersect at exactly one point.

• A linear equation is the one in which the variables are raised to power 1 or -1.
• The solution of an equation refers to all the possible values of the variable that satisfy the equation.
• Linear equations can be solved graphically by plotting the lines of the given equations.
• The point of intersection of lines gives the solution.
• The lines will intersect as many times as there are solutions to the given system of linear equations.