Use elimination to solve the system of equations. 5m–2p=245𝑚–2𝑝=24 3m+2p=243𝑚+2𝑝=24
Question
Use elimination to solve the system of equations.
Given the equations:
Please proceed to solve the system.
Solution
The system of equations is:
5m - 2p = 24 3m + 2p = 24
To solve this system using elimination, we add the two equations together. The terms -2p and +2p will cancel each other out:
(5m - 2p) + (3m + 2p) = 24 + 24 8m = 48
Now, we can solve for m by dividing both sides of the equation by 8:
8m / 8 = 48 / 8 m = 6
Now that we have m, we can substitute it into the first equation to solve for p:
5m - 2p = 24 5(6) - 2p = 24 30 - 2p = 24 -2p = 24 - 30 -2p = -6
Finally, we solve for p by dividing both sides of the equation by -2:
-2p / -2 = -6 / -2 p = 3
So, the solution to the system of equations is m = 6 and p = 3.
Similar Questions
Use elimination to solve the system of equations. 5m–2p=245𝑚–2𝑝=24 3m+2p=243𝑚+2𝑝=24
Find the solution of the system of equations.5, x, minus, 2, y, equals, 125x−2y=126, x, plus, 2, y, equals, 326x+2y=32
Solve the system of equations minus, 2, x, minus, y, equals, minus, 5−2x−y=−5 and 3, x, minus, 4, y, equals, minus, 423x−4y=−42 by combining the equations.
Identify the operation you should use when eliminating these simultaneous equations: (1)(1)5𝑚+𝑛5m+n==1212 (2)(2)𝑚+𝑛m+n==00
Solve - 3m - 8 -5m = 2 - 9m - 6 interpret the result, and graph the solution(s).
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.