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Lines p and q are parallel. The slope of line p is −3. What is the slope of line q?

On a coordinate plane, lines p and q are parallel. Line p goes through (negative 1, 1) and (0, negative 2), and line q goes through (0, 1) and (1, negative 2).

User Taffarel
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Final answer:

The slope of line q is -3.

Step-by-step explanation:

The slope of a line represents its steepness and direction. In this case, since lines p and q are parallel, they have the same slope.

To find the slope of line q, we can use the formula:

slope = (change in y)/(change in x)

Using the given points (0, 1) and (1, -2) on line q, the change in y is -2 - 1 = -3 and the change in x is 1 - 0 = 1.

Therefore, the slope of line q is -3/1, which simplifies to -3.

User Ziwei Zeng
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