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Mrrafil [7]
4 years ago
15

Which graph represents a linear function? A coordinate plane is shown with a way line beginning along the x axis and continuing

along the graph. It curves up and down reaching y equals 1 and y equals negative 1 in a steady pattern along the horizontal axis A coordinate plane is shown with a parabola opening in a downward U shape. The vertex of the parabola is at y equals 7 point 5 and opening downward on either side of the y-axis from there A coordinate plane is shown with a line crossing through the y axis at negative 3 and the x axis at 2. A coordinate plane is shown with a line that begins to the left of the y axis passing through negative 1 comma negative 4, then curving right and passing through the y-axis at negative 4. It curves again and continues upward, passing through the x axis at around x equals 1.
Mathematics
2 answers:
BaLLatris [955]4 years ago
4 0

Answer:

The real answer is A

Step-by-step explanation:

levacccp [35]4 years ago
3 0

Answer:

The correct option is C) A coordinate plane is shown with a line crossing through the y axis at negative 3 and the x axis at 2.

Step-by-step explanation:

Consider the provided information.

We need to determine the linear function.

The graph of a linear function is a straight line with no curves. The slope of a line can be a positive number or negative number.

Now consider the provided options:

Option A) A coordinate plane is shown with a way line beginning along the x axis and continuing along the graph. It curves up and down reaching y equals 1 and y equals negative 1 in a steady pattern along the horizontal axis.

This option is incorrect because it does not describe a straight line, as it consists curves.

Option B) A coordinate plane is shown with a parabola opening in a downward U shape. The vertex of the parabola is at y equals 7 point 5 and opening downward on either side of the y-axis from there.

This option is incorrect because describes a parabola which is the graph of a quadratic function.

Option C) A coordinate plane is shown with a line crossing through the y axis at negative 3 and the x axis at 2.

This is the correct answer because it describes a straight line that passes through the points (0 , - 3) and (2 , 0).

Option D) A coordinate plane is shown with a line that begins to the left of the y axis passing through negative 1 comma negative 4, then curving right and passing through the y-axis at negative 4. It curves again and continues upward, passing through the x axis at around x equals 1.

This option is incorrect because it does not describe a straight line, as it consists curves.

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By using an online graphing calculator, the solution to this system of inequalities are plotted in the image attached below.

<h3>How to graph a system of inequalities?</h3>

An inequality is a mathematical relation that compares two (2) or more integers and variables in an equation based on any of the following:

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<u>Complete Question:</u>

Graph the following system of inequalities.

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factor the given equation

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Factor out x - 7

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