Help please! In what ways does algebra act as a tool to improve communication? How does algebra affect how people can learn from each other?

Oh and please dont copy other peoples anwers from the other posts with the same question cause If I wanted those answers I wouldnt be making a new post with the same question to get a different and new answer.

the answer is b

step-by-step explanation:

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step-by-step explanation:

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(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )