solve. 4x+3y=10 ; x+3y=7
Answers
Answered by
1
Answer:
4x+3y=10
x+3y=7
answer is 3x=3
x=1
Answered by
4
Answer:
x=1,y=2
Step-by-step explanation:
4x+3y=10.....(1)
X+3y=7.....(2)
Multiply (2) by 4
4x+12y=28... (3)
Subtract (1) from (3)
4x + 12y =28
-
4x + 3y = 10
___________
0 + 9y=18
y=2
Put y=2in (1)
4x+6=10
4x=4
x=1
I hope the answer will help you dear
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