Register

Solve the given system, using the substitution method. y = 3x – 7 6x – 2y = 12 A. There is no solution. B. There are an infinite number of solutions. C. (12, 14) D. (14, 12)

Solve the given system, using the substitution method. y = 3x – 7 6x – 2y = 12 A. There is no solution. B. There are an infinite number of solutions. C. (12, 14) D. (14, 12)
asked 70.1k views
3 votes
Solve the given system, using the substitution method.

y = 3x – 7
6x – 2y = 12

A.
There is no solution.

B.
There are an infinite number of solutions.

C.
(12, 14)

D.
(14, 12)

asked
User Tara Roys
by
7.6k points

1 Answer

3 votes

y=3x-7\\ 6x-2y=12\\\\ 6x-2(3x-7)=12\\ 6x-6x+14=12\\ 14=12\\ x\in\emptyset \Rightarrow A
answered
User Xbmono
by
7.6k 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 =
How do you estimate of 4 5/8 X 1/3
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!