Sign In
Ask Question
Marisol Haynes
Mathematics
6 January, 14:34
Y=x
y=2x+9
how do I do it
+2
Answers (
1
)
Chambers
6 January, 14:56
0
Substitute for y in the second equation so x=2x + 9, then subtract x from both sides so that 0=x+9, then subtract 9 from both sides and you get x = - 9
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Y=x y=2x+9 how do I do it ...”
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
Make the following changes to the number 5.376: Make the 3 worth 10 times as much. Make the 5 worth 1/10 as much. Make the 7 worth 1/10 as much. Make the 6 worth 10 times as much. Write the new number?
Answers (1)
Which of the following terminating decimals is equivalent to 3/8
Answers (1)
In order use the slope - intercept formula you must solve for what variable?
Answers (1)
What is the following profuct? (sqrt 14 - sqrt 3) (sqrt 12 + sqrt 7)
Answers (1)
Pretend that there is no friction at all between a pair of ice skates and an ice rink. If a hockey player using this special pair of ice skates were to be gliding along on the ice at a constant speed and direction, what would be required for him to
Answers (2)
New Questions in Mathematics
5 divided by the sum of a and b
Answers (1)
6 (2m-3) - 3m=2m-18+m what is m?
Answers (2)
Clarence solved the equation 3x + 15 = 33 and showed the following work. 3x + 15 = 33 3x + 15 - 15 = 33 3x = 33 = x = 11 Which of the following is true?
Answers (1)
Josh walks 5/6 of a mile on Monday he walks 3/8 of a mile on Wednesday Josh wants to know about how much farther he walked on Monday then on Wednesday which is a reasonable estimate
Answers (1)
Original price $110 new price$96. What is the percent change?
Answers (1)
Home
»
Mathematics
» Y=x y=2x+9 how do I do it
Sign In
Sign Up
Forgot Password?