Question

Describe the error in solving the system of linear equations.

A) The solution needs to be negative.
B) The solution needs to represent the slope.
C) The solution needs to be an ordered pair.
D) The solution needs to be in Quadrant III.

Answer 1

Option C). The error in solving the system of linear equations is that the solution needs to be an ordered pair, represented as (x, y), rather than just a single value or a slope.

Step-by-step explanation:

The error in solving the system of linear equations is option C - The solution needs to be an ordered pair.

In linear equations, the solution represents the point where the two lines intersect. This point is represented as an ordered pair (x,y), where x and y are the coordinates of the point. Thus, the solution to the system of linear equations is an ordered pair rather than just a single value or a slope.

For example, if we have the system of linear equations:
2x + 3y = 7
4x - y = 4

The solution to this system is an ordered pair (x,y) that satisfies both equations, such as (1, 2).