4x-5y=9 plz solve the problem
Answers
Answered by
0
Answer:
Step-by-step explanation:
Problem:
4x−5y=9
Add -4x to both sides:
4x−5y+−4x=9+−4x
−5y=−4x+9
Divide both sides by -5.
-5y/-5 = -4x+9/-5
Answer:
y=4/5x+-9/5
I hope this helps! :D
Answered by
0
Answer:
Step-by-step explanation:
Solving for x:
= 4x - 5y = 9
= 4x = 9 + 5y
= x = 9 + 5y/4
The value of the x is 9 + 5y/4
Solving for y:
= 4x - 5y = 9
= -5y = 9 - 4x
= y = 9 - 4x/-5
= y = 4x - 9/5
The value of the y is 4x - 9/5
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