132k views
0 votes
Which line contains the point (2, 1)?
a)4x-y=7
b)2x+5y=4
c)7x-y=15
d)x+5y=21

User Rudik
by
4.9k points

1 Answer

2 votes
A does.
4(2)-(1)=7

7=7
User Spongessuck
by
5.3k points