Question

y-3=5(x-9)

a. (3,9)
b. (-3,-9)
c. (-9,-3)
d. (9,3)

Answer 1

answer is a (3,9)
anyone can solve it after 9th

Answer 2

y-3=5(x-9)
y-3=5x-45
y=5x-45+3
y=5x-42
now substitute options
substitute op a
9=5*3-42
9=15-42
9=-27
so a is not correct
substitute b
-9=5*-3-42
-9=-15-42
-9=-57
so b is incorrect
sub c
-3=5*-9-42
-3=-45-42
-3=-87
so c is incorrect
sub d
3=5*9-42
3=45-42
3=3
LHS=RHS
so d is correct option
that is (9,3)