Ask Question
MathematicsMathematics
5 July, 23:42

Substitution for math

+2
Answers (1)
  1. 6 July, 00:15
    0
    The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Substitution for math ...” 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
You Might be Interested in
Admission to a zoo costs $10 for adults and $6 for children. A group of 29 people attending the zoo paid a total of $222 in admission fees. Write a system of equations to represent the situation.
Answers (1)
Find the value of the combination. 5C5 A:1 B:5 C:0
Answers (1)
Sixty-seven biscuits are to be fed to 10 pets; each pet is either a cat or a dog. Each dog is to get seven biscuits, and each cat is to get six. How many dogs are there?
Answers (1)
Is 2/11 greater than 9/10
Answers (1)
Find the gcf of each numbers 21,30
Answers (1)
New Questions in Mathematics
it is 1.6 km from Debra's house to the nearest mailbox how far is it in meters be sure to include the correct unit in your answer
Answers (2)
Calculate the area of triangle ABC with altitude CD, given A (-7, - 1), B (-1, 5), C (0, 0), and D (-3, 3). 9 square units 18 square units 18.5 square units 21 square units
Answers (1)
Factor the expression completely over the complex numbers. x^4 + 10x^2 + 25 Enter your answer in the box.
Answers (2)
Emily paid 287.50 in taxes to the school. This years taxes were 15% increase from last year. What did Emily pay?
Answers (1)
Factor the expression 5x^2+24x-5
Answers (1)
Home » Mathematics » Substitution for math
Sign Up Forgot Password?