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egoroff_w [7]
2 years ago
11

Classify the system of equations 3x+y-1=0 1/3x+y-6=0 A. intersecting B. parallel C.coincident

Mathematics
2 answers:
barxatty [35]2 years ago
7 0

Answer: Intercepting.


Step-by-step explanation:

 1. To solve this problem and classify the system of equations shown above, you can graph it has you can see in the graph attached.

2. As you can see the lines intersect each other, this means that the system of equation has one solution and the lines are intersecting.

 3. Therefore, the answer is the option A: Intersecting.



faust18 [17]2 years ago
6 0

Answer:

The correct option is A.

Step-by-step explanation:

The given equations are

3x+y-1=0

\frac{1}{3}x+y-6=0

If a line is defined as

ax+by+c=0

then the slope of line is

m=-\frac{a}{b}

The slope of first line is

m_1=-\frac{3}{1}=-3

The slope of second line is

m_1=-\frac{\frac{1}{3}}{1}=-\frac{1}{3}

The slopes of lines are not same, therefore the lines are neither parallel nor coincident. The lines are intersecting each other. Option A is correct.

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