5x-4y=9 X-2y=-3 Can You Help To Solve?
Find the solution and graph
Answer:
5x-4y=9
X-2y=-3
5x = 9+ 4y
x = 9/5 + 4/5y
X-2y=-3
x = -3+2y
9/5 + 4/5y = -3 + 2y
4/5y-2y = -3 + 9/5
4y-10y / 5 = -15 + 9 / 5
-6y /5 = -6/5
y = 1
X-2(1)=-3
x = -3 + 2
x = -1
the solution is ,
(-1,1)
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Answer:
5x-4y=9
X-2y=-3
5x = 9+ 4y
x = 9/5 + 4/5y
X-2y=-3
x = -3+2y
9/5 + 4/5y = -3 + 2y
4/5y-2y = -3 + 9/5
4y-10y / 5 = -15 + 9 / 5
-6y /5 = -6/5
y = 1
X-2(1)=-3
x = -3 + 2
x = -1
the solution is ,
(-1,1)
Resolved Questions:
What Is 89,100 Round Nearest Thousand?
I need to know the answer. 89100 rounded to nearest thousand is 89000. For more information about rounding to nearest thousand, visit this connect.
I Want To Do MCSE. So Can You Tell Me What's Scope After MCSE?
I am new MCSE stands for Microsoft Certified System Engineer. This certification leads to plenty of righteous jobs where you can earn a lot a enjoy a good career beginning. It is concerned near designing and implementing of the infrastructure required...
What Is The Surface Area Of A Square Based Pyramid?
The answer to your question requires a couple of values: The length of a side of the square (base), and the height of the triangles. You can then plug those numbers into these formulas: 1.Area Of A Square: A = bxb (where b = 1 side of...