HELP! The value of x in this system of equations is 1.

Question

asked Aug 15, 2020 12.7k views

1 Answer

Dmitry Ognev · Answer 1 · 2020-08-21T04:38:30+0000

Answer:

Explanation:

You plug in x=1 into any of the two equations. Either will work but I'll just use the first one.

3x+y=9

3(1)+y=9

3+y=9

y=6