Question

find the co ordinate of point pif p divides thr line segment joining the points a(-1,7)B(4,-3) inthe ratio 2.3​

Answer 1

ʜᴇʀᴇ ɪs ᴜʀ ᴀɴsᴡᴇʀ-

(x1,ʏ1) ɪs (-1,7)

(x2,ʏ2) ɪs (4,-3)

ᴍ1=2

ᴍ2=3

x = ᴍ1x2+ᴍ2x1/ᴍ1+ᴍ2

= (2×4)+(3×-1)/(2+3) = (8-3)/5

= 5/5 = 1

ʏ = ᴍ1ʏ2+ᴍ2ʏ1/ᴍ1+ᴍ2

= (2×-3)+(3×7)/(2+3) = (-6+21)/5

= 15/5 = 3

sᴏ, ᴛʜᴇ ᴘᴏɪɴᴛ ɪs (1,3)