Sign In
Ask Question
Mathematics
Bernard
11 September, 19:33
Solve using elimination
-3x + 4Y = 16
3x - y + 14
+5
Answers (
1
)
Isabell Hogan
11 September, 21:05
0
x = 8
y = 10
Step-by-step explanation:
We are given the equations;
-3x + 4Y = 16
3x - y = 14
We are required to solve the two equations simultaneously using elimination
In this case, we will eliminate one unknown;
We eliminate x by adding the two equations;
That is;
-3x + 4Y = 16
3x - y = 14
...
3y = 30
y = 10
Solving for x
3x - (10) = 14
3x = 14 + 10
3x = 24
x = 8
Therefore, the solution of the equation is x=8 and y=10
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Solve using elimination -3x + 4Y = 16 3x - y + 14 ...”
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
Solve for x: 3|2x - 2| + 6 = 18. x = 3, x = - 3 x = 3, x = - 1 x = 1, x = - 1 x = - 3, x = 1
Answers (1)
What is the volume, in cubic ft, of a rectangular prism with a height of 17ft, a width of 7ft, and a length of 4ft?
Answers (1)
947/7 it is hard because it is confused
Answers (2)
There are 8 members on a board of directors. if they must form a subcommittee of 6 members, how many different subcommittees are possible?
Answers (1)
True or False: To solve the quadratic equation for the situation, it is more appropriate to use the quadratic formula than the method of taking square roots.
Answers (1)
New Questions in Mathematics
What is 2 3/4 times 7
Answers (2)
C=11.304 m, r. C is circumference and R is radius
Answers (1)
Which of the numbers in each pair is farther to the left on the number line?
Answers (1)
Movie tickets for 2 adults and 3 children cost $44.50. Tickets for the same movie cost $23.50 for 1 adult and 2 children. How much is the ticket for adults?
Answers (2)
How do you solve a monomials when there is a number in front of the parentheses
Answers (1)
Home
»
Mathematics
» Solve using elimination -3x + 4Y = 16 3x - y + 14
Sign In
Sign Up
Forgot Password?