3 years ago

(4,-5), (6, r), m = 9 what is r

Mathematics

1 answer:

kakasveta [241]3 years ago

4 0

Answer:

r = 13

Step-by-step explanation:

m is slope

m= (y2-y1 )/ (x2-x1)

9= (r+5)/(6-4)

9= r+5/ 2

r+5 = 18

r = 13

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(4,-5), (6, r), m = 9 what is r​

(4,-5), (6, r), m = 9 what is r