3 years ago

What is one point on a graph for the equation y=-3x-1 and how do we substitute it?

Mathematics

1 answer:

alukav5142 [94]3 years ago

5 0

use the slope intercept equation to find the slope and the y intercept

y = mx-b

m = slope

b = y intercept

m is the number before the x so -3 is the slope

and -1 is the y intercept

so a point on the graph would be the y intercept at (0,-1)

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Based on the indication, we can write this polynomial as below, k being a real number that we will have to identify (degree = 3 and we have three zeroes -3, -1, and 2).

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