Register

Solve the given system,using the substitution y-3x=7 29+9x=3y A.)The solution is (1,10) B.)The solution is (28,0) C.)There are an infinite number of solutions D.)There is no sol…

Solve the given system,using the substitution y-3x=7 29+9x=3y A.)The solution is (1,10) B.)The solution is (28,0) C.)There are an infinite number of solutions D.)There is no sol…
179k views
1 vote
Solve the given system,using the substitution y-3x=7 29+9x=3y

A.)The solution is (1,10)
B.)The solution is (28,0)
C.)There are an infinite number of solutions
D.)There is no solution

User Coredumperror
by
7.9k points

1 Answer

6 votes
y - 3x = 7
y = 3x + 7

29+9x=3y
29+9x=3(3x+7)
29+9x=9x+21
x cancel out, thus no solution.

Hence, the correct answer is D.
User Ccastillop
by
8.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

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!