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How do you find the slope of #y=-4#?

Answer 1

Avery Alexander

Slope of #y=-4# #=># #m=0#

Since the equation is a horizontal line, the slope is zero.

#m=0#

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Answer 2

Eva Adamson

The slope of a linear equation in the form y = mx + b, where m represents the slope, is always equal to the coefficient of x. In the equation y = -4, there is no x term present. However, this equation represents a horizontal line where y is constant at -4. In this case, the slope is 0 because there is no change in y with respect to x. Therefore, the slope of y = -4 is 0.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.