Question

Please helpp anyone

Answer 1

y = -5/3x + 100

Explanation:

Find slope change in y over change in x

-100/60

-5/3

find y-int

100

y = -5/3x +100

Answer 2

Explanation:

let equation of the line be y = mx + b.

m = - 100/60 = - 5/3

sub (0, 100):

100 = -5/3(0) + b

b = 100

therefore, y = -5/3x + 100

Topic: coordinate geometry

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