solve the equation graphically2x+3y=5 and 3x+4y=10
Answers
Answered by
0
Answer:
y = 10
x = -10
Step-by-step explanation:
2x+3y = 5 (eq.1)
3x+4y=10(eq.2)
IN EQUATION 2,
3x+4y = 10
x=(10-4y)/3
SUBSTITUTING THE VALUE OF EQUATION 2 IN EQUATION 1,
WE GET,
2x+3y=5
2[(10-4y)/3]+3y = 10
(20-8y)/3 + 3y =10
(20+y) = 30
y = 10
x=(10-4*10)/3
x=-10
I HOPE YOU UNDERSTOOD THE QUESTION!!!
Answered by
1
Answer:
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