231k views
0 votes
Which system of equations would be best solved using Substitution? ſ 22 Tanum 10 Y-3 g= 1-23 + 5y 2x + 5y = -1 2x + 5y = 11 3x + y = 21 -40 – 3y = -9 o y= 2 + 5 Y by = -42 22

Which system of equations would be best solved using Substitution? ſ 22 Tanum 10 Y-example-1
User Shreedhar
by
7.5k points

1 Answer

6 votes

To find:

The system of equations would be best solved using Substitution.

So, the option is,


\begin{gathered} y=(2)/(3)x+5 \\ 2x-6y=-62 \end{gathered}

Here, we can substitute the first equation in the second equation to find the solution of x easily.

Hence, the correct option is D.

User Lior Kogan
by
8.5k points
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