Knowee
Questions
Features
Study Tools

ind the solution of the system of equations.9, x, minus, 2, y, equals, minus, 509x−2y=−50minus, 3, x, plus, 7, y, equals, 4−3x+7y=4AnswerAttempt 2 out of 2

Question

🧐 Not the exact question you are looking for?Go ask a question

Solution 1

The system of equations is:

  1. 9x - 2y = -50
  2. -3x + 7y = 4

Let's solve this system step by step:

Step 1: Multiply the first equation by 3 and the second equation by 9 to make the coefficients of x the same in both equations:

27x - 6y = -150 -27x + 63y = 36

Step 2: Add the two equations togeth Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI

This problem has been solved

Similar Questions

ind the solution of the system of equations.9, x, minus, 2, y, equals, minus, 509x−2y=−50minus, 3, x, plus, 7, y, equals, 4−3x+7y=4AnswerAttempt 2 out of 2

{x−y=72x+y=-1{𝑥-𝑦=72𝑥+𝑦=-1Which is the solution to the system of equations shown? x=-1,y=-7𝑥=-1,𝑦=-7 x=-2,y=5𝑥=-2,𝑦=5 x=-5,y=2𝑥=-5,𝑦=2 x=2,y=-5𝑥=2,𝑦=-5

Find the solution of the system of equations.4, x, minus, 7, y, equals, 424x−7y=422, x, minus, 8, y, equals, 302x−8y=30

Solve the system by substitution.minus, 7, x, minus, 2, y, equals, minus, 38−7x−2y=−38minus, 3, y, equals, x−3y=x

Instructions: Use the substitution method to solve the following system.4x+y=−44𝑥+𝑦=−47x+3y=37𝑥+3𝑦=3Solution: (( Answer 1 Question 6 ,, Answer 2 Question 6 )

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.