Sign In
Ask Question
Clara
Mathematics
25 August, 16:58
Solve by substitution
9x-5y=-30
x+3y=18
+1
Answers (
1
)
Nathan Copeland
25 August, 17:07
0
X should equal zero and y should equal 5
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Solve by substitution 9x-5y=-30 x+3y=18 ...”
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
I will mark Brainliest The number of vertices in a pyramid is equal to the number of faces. How many vertices does a regular pyramid with 40 edges have?
Answers (1)
If mAC = 76 degrees, and mBD = 78 degrees, what is the measure of angle AEC? 82 74 77 154
Answers (1)
What is the explicit formula for this sequence? - 8,-3,2,7, ... A. an=-8 + (n-1) (-5) B. an=-8 + (n-1) 5 C. an=12 + (n-1) 5 D. an=5 + (n-1) (-8)
Answers (1)
2/9 of the 18 people in the bakery are eating cookies how many people are eating cookies
Answers (1)
There are 14 more girls than boys in the school orchestra. There are 19 boys. How many students are in the school orchestra
Answers (1)
New Questions in Mathematics
Stefan has been given two segments and the measure of an angle between them. He is trying to construct a congruent triangle. He has just finished one of the steps of the construction. Which step has he just finished?
Answers (1)
Find the product 3 • (-7)
Answers (1)
What is an equivalent fraction for 1/3
Answers (2)
Use the distributive property to simplify the expression. -7 (8x - 3) + x A. x + 10 B. - 15x + 4 C. - 9x - 4 D. - 55x + 21
Answers (1)
How to get a scholarship
Answers (1)
Home
»
Mathematics
» Solve by substitution 9x-5y=-30 x+3y=18
Sign In
Sign Up
Forgot Password?