Ask Question
1 February, 14:03

For the following system, use the second equation to make a substitution for x in the first equation.

x + 5y - 10 = 0

x = 2y - 8

What is the resulting equation in simplest form?

-3y - 18 = 0

3y - 18 = 0

7y - 18 = 0

7y + 18 = 0

+3
Answers (1)
  1. 1 February, 16:41
    0
    A) x + 5y - 10 = 0

    B) x = 2y - 8

    Substituting B into A

    A) 2y - 8 + 5y - 10 = 0

    A) 7y - 18 = 0

    7y - 18 = 0

    answer is C
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “For the following system, use the second equation to make a substitution for x in the first equation. x + 5y - 10 = 0 x = 2y - 8 What is ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers