Fairyarsonist Fairyarsonist

10-01-2022
Mathematics

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find the slope and y-intercept of each linear equation 30 points

find the slope and yintercept of each linear equation 30 points class=

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mhanifa mhanifa

10-01-2022

Step-by-step explanation:

The slope-intercept form:

y = mx + b, where m- slope, b- y-intercept

Given lines:

1)

y = - 2x + 7
m = - 2, b = 7

2)

y = 6x + 11
m = 6, b = 11

3)

y = -2.5x + 3.2
m = - 2.5, b = 3.2

4)

y = 1/4x - 2/7
m = 1/4, b = - 2/7

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