Question

[6.06] Which point lies in the solution set for the following system of inequalities?

2x + y > 8
x − y < 2

(1, 1)

(3, 4)

(5, −2)

(6, 1)

Answer 1

substiture the points into the equation and see which one satisfies both

Answer 2

sub points in plz

Answer 3

ill show you another neat way to do this,

Answer 4

Thanks so much!