Question

Plot the following points on a graph sheet. Verify if they lie on a line.
(a) A(2, 3), B(0, 1), C(-2, -1), D(-3, -2)
(b) P(-2, -3), Q(1,7), R(3,0), S(0, 3) (C) E(1, 2), F(2, 4). G(3,6)
please answer me urgently with formula​

Answer 1

Answer:

answers:

(a) yes

(b) no

(c) yes

Answer 2

sorry I don't know the answer