The solution of the linear equation 3x +2y = 75. if y is 5 more than x then x is
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Answered by
0
Step-by-step explanation:
3x +2y = 75
3x+2(*x+5)=75
3x+2x+20=75
5x+20=75
5x=75-20
5x=55
x=55/5
x=11
y=x+5=11+5=16
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Answered by
1
Answer:
3x+2y=75
Given• y is 5more than x.
hence,y=5-x.
3x+2(x-5)=75
3x+2x-10=75
5x=75+10
x=75+10÷5
x=85÷5
x=17
therefore,x=17
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