Register

A system of equations is shown below. 3x + 2 y = 12 y=x+1 Which y value represents the solution to this system of equations?

A system of equations is shown below. 3x + 2 y = 12 y=x+1 Which y value represents the solution to this system of equations?
asked 83.7k views
24 votes
A system of equations is shown below.

3x + 2 y = 12
y=x+1
Which y value represents the solution to this system of equations?

asked
User Ben Torell
by
8.5k points

1 Answer

2 votes
3x+2(x+1)=12
3x+2x+2=12
5x+2=12
5x=12-2
5x=10
x=10/5
x=2
Put x=2 in eq 2
Y=2+1
Y=3
answered
User Stephen Friederichs
by
8.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!