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Write the equation of a line that passes through the point (-2, 1) and has a slope of 4.
A. y = 4x āˆ’ 7
B. y = 4x + 1
C. y = 4x + 3
D. y = 4x + 9

Respuesta :

choixongdong

Answer:

D. y = 4x + 9

Step-by-step explanation:

a line that passes through the point (-2, 1) and has a slope of 4

y = 4x + b

b = y - 4x

b = 1 - 4(-2)

b = 1 + 8

b = 9

So equation

y = 4x + 9

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