Question

ANSWER DEDO GUYS
COORDINATE GEOMETRY (CLASS 10TH)​

Answer 1

i) X = -12+(-4)/2

= -16/2

= -8

y = 6+0/2

= 3

A= (-8,3)

ii) -12k + (-6)/ k+1 = -8

-12k-6 = -8k-8

-4k = -2

k = 2/4

k= 1/2

iii) -7+y/2 = 3

-7+y = 6

y = 13