How do you find the slope, if it exists y= -7+4?

Answer 1

Ethan Adkins

Slope is 0

There is no change in up or down for any amount of along.

#y=-7+4" " ->" " y=-3#

This is stating that no matter what value you assign to #x# the value of #y# is always -3.

So the plot is that of a straight line parallel to the x-axis but it passes through the point #(x,y)=(0,-3)#

Since the line is horizontal, there is no slope in that

#y=mx+c" "->" "y=0x-3" "->" "y=-3#

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Answer 2

Jameson Allen

To find the slope of the line, you need to rewrite the equation in slope-intercept form, which is y = mx + b, where m represents the slope. The equation provided, y = -7 + 4, is missing the variable x, so it's not in slope-intercept form. Therefore, without the presence of x, it's not possible to determine the slope.

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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.