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Nikolay [14]
2 years ago
8

How to solve a system of linear equation by graphing? Step by step*

Mathematics
1 answer:
melamori03 [73]2 years ago
5 0

Answer:

Step 1. Graph the first equation.

Step 2. Graph the second equation on the same rectangular coordinate system.

Step 3. Determine whether the lines intersect, are

parallel, or are the same line.

Step 4. Identify the solution to the system.

If the lines intersect, identify the point of intersection. Check to make sure it is a solution to both equations. This is the solution to the system.

If the lines are parallel, the system has no solution If the lines are the same, the system has an infinite number of solutions.

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