youngglitch03 youngglitch03

15-11-2017
Mathematics

contestada

Which equation has a y-intercept of 0?

A) y = 7x + 1

B) y = -3x

C) y = 4x - 4

D) y = x + 5

Respuesta :

MotherRhea MotherRhea

15-11-2017

The answer would be B because, unlike the others, it only shows the slope.

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altavistard altavistard

15-11-2017

Compare all of these equations to y = mx + b. The "b" represents the y-intercept. The correct answer here is the equation that has no "b." This means that b = 0.

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