Sign In
Ask Question
Annika Daniels
Mathematics
30 May, 20:28
How do I solve 3x-7y=63 and 4x+3y=-27by addition?
+4
Answers (
1
)
Natalee Mcdaniel
30 May, 20:33
0
Multiply eqn 1 by 3 and eqn 2 by 7 then adding them will cancel Y. and X can be found.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How do I solve 3x-7y=63 and 4x+3y=-27by addition? ...”
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
Round 23.46 to the nearest whole number.
Answers (2)
How many bundles of strip flooring are needed to cover a rectangular floor area 14 ft by 13 ft 6 in in size if a bundle of strip flooring contains 29 sq ft, and if 25 % extra must be allowed for side and end matching?
Answers (1)
True or false all triangles have three angles, or all triangles have four angles.
Answers (1)
Find the radius of a circle if the circumstances is 37.7 cm
Answers (2)
Describe pattern below. 8,12,16,20,24,28
Answers (2)
New Questions in Mathematics
The ratios of boys to girls in a tennis camp is 3:5. If there are 64 campers, how many are girls? A) 24 B) 32 C) 36 D) 40
Answers (2)
Rates unite rates and ratios 50 candles in 4 boxes
Answers (1)
46. In the word "percent", the "cent" represents what number?
Answers (2)
How many arrangements can be made with the word number?
Answers (1)
Ayuda porfa 3x + 20 = 80+60
Answers (1)
Home
»
Mathematics
» How do I solve 3x-7y=63 and 4x+3y=-27by addition?
Sign In
Sign Up
Forgot Password?