278,899 views
7 votes
7 votes
Which ordered pair is a solution to the equation

Which ordered pair is a solution to the equation-example-1
User Ryne
by
3.3k points

1 Answer

15 votes
15 votes
B) Only (1, 3)

2x + 3y = 10

Substitute (2,2) into the equation:
2(2) + 3(2) = 10
4 + 6 = 10 which is true

Substitute (1,3) into the equation:
2(1) + 3(3) = 10
2 + 9 is not equal to 10
User Zhang Tong
by
3.6k points