Sign In
Ask Question
Mathematics
Cadence Vega
21 August, 07:25
What is 2x+3y=30 & x+y=14
In elimination
+4
Answers (
1
)
Anabel Rocha
21 August, 07:39
0
x = 12 and y = 2
Step-by-step explanation:
First you would line up the equations so the x's and y's are on top of each other. Then you would multiply x+y=14 by 3 to give you 3x+3y=42. After that you subtract 2x-3y=30 and 3x+3y=42 to give you an answer of x=12. After that, you plug in x with 12 in the equation x+y=14. You subtract 12 from both sides to get an answer of 2. So ur solution is (12,2)
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“What is 2x+3y=30 & x+y=14 In elimination ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
If a gambler rolls two dice amd gets the sum of 5 he wins $30. If he gets a sum of 3 he wins $50. The cost of playing is $15. What is the expectation of this game? A. $0.83 B. - $3.89 C. - $8.89 D. - $12.50
Answers (1)
Jesse used 5 gallons of gasoline to drive 50 miles. How much gasoline will he need to travel 170 miles?
Answers (2)
A boat goes from 84 km/h to 42 km/h in 7 seconds. What is the deceleration?
Answers (1)
The cost of producing 4 metal units is $204 80. The cost of producing 8 units is $209 60. What is the cost to produce 12 units?
Answers (1)
There are 420 books on the bookshelf with 7 shelves each shelf has the same number of books How many books are on 4 shelves A 28 B 60 C 120 D 240
Answers (2)
New Questions in Mathematics
12 red markers to 12 blue markers
Answers (1)
Cathy volunteered to collect cans for a school project. cathy collected 125 cans in 5 days. there were 6 volunteers including cathy who each collected about the same number of cans. about how many cans did they collect?
Answers (1)
Two friends share 7 cookies equally. How many cookies does each friend get?
Answers (2)
Ba=bc-2d. Express b in terms of c and d
Answers (1)
What is the equation of the following line (1,9) (0,0)
Answers (1)
Home
»
Mathematics
» What is 2x+3y=30 & x+y=14 In elimination
Sign In
Sign Up
Forgot Password?