Sign In
Ask Question
Esmeralda Molina
Mathematics
19 August, 20:10
Substitution for math
+3
Answers (
1
)
Rory Garcia
19 August, 20:13
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.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Substitution for math ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Find the x and y intercepts of the line y = 2x - 6
Answers (1)
If a 4.5-meter wave traveled at a speed of 15 m/s, what would its frequency be?
Answers (1)
Solve a (3 x-2b) = c (2x-2) for x
Answers (1)
Solve for 1/3 (x+2) = 2/3x+4
Answers (1)
Kong took 15% fewer seconds than Nolan took to complete his multiplication timed test. Kong took 85 seconds. How many seconds did Nolan take?
Answers (1)
New Questions in Mathematics
How to find a repeating decimal between 3 fractions?
Answers (1)
How many times does 70 go into 1000
Answers (2)
The table shows the number of glass bottles of different colors in a shelf. A fair coin is shown below the table.
Answers (1)
How can 225% also be expressed as a fraction or mixed number? Express in simplest form.
Answers (1)
A truck is rented at $40 per day plus a charge per mile of use. The truck traveled 15 miles in one day, and the total charge was $115. Which equation can be used to the charge x, in dollars, per mile traveled?
Answers (2)
Home
»
Mathematics
» Substitution for math
Sign In
Sign Up
Forgot Password?