mariabenson71 mariabenson71

10-09-2021
Mathematics

contestada

Find the equation of the line that goes through the points (3,8) and (9,16).

Respuesta :

MrAayush MrAayush

14-09-2021

Answer:

4x-3y+12=0 is required eqn

Step-by-step explanation:

Let, 3,8 be x1,y1

9,16 be x2,y2

Now,

Eqn of st.line is y-y1 = y2-y2/x2-x1 * (x-x1)

y-8 = 16-8/9-3 * (x-3)

y-8 = 4/3*(x-3)

3y-24 = 4x-12

4x-3y+12=0 is required eqn

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