HufflePuffAngel HufflePuffAngel

03-12-2019
Mathematics

contestada

20 pts! A line passes through (3, 7) and (6, 9). Which equation best represents the line?

y = 3 over 2 x + 5
y = 2 over 3 x + 5
y = 3x + 2
y = 2 over 3 x + 2

Respuesta :

krushaybhavsar krushaybhavsar

03-12-2019

Answer:

y = 2 over 3 x + 5

Step-by-step explanation:

m= y2-y1/x2-x1

m= (9-7)/(6-3)

m=2/3

y=mx+b

y= 2/3x+b

(3,7)

7=2/3(3)+b

7=6/3+b

7=2+b

5=b

b=5

y=2/3x+5

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