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sammy [17]
3 years ago
8

Help me, please! It's due tomorrow!

Mathematics
1 answer:
anyanavicka [17]3 years ago
8 0

Answer:

m=y2-y1 / x2-x1

m=15-20 / 1-0

m=-5 / 1

m=-5

y=mx+b

20=-5*0+b

20=0+b

20=b

y=-5x+20

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