Question

Hi Friends please give me answer.
☺️☺️
find X if
distance between points L ( x , 7 ) and M ( I,l 5 ) is lo .,...
​

Answer 1

distance formula

√(x-1)^2 +(7-15)^2 =10

(x-1)^2 + 8^2=100

(x-1)^2 =100-64

(x-1)^2 =36

(x-1) =+-6

so 6-1 =5

6+1 =7

hope it help u