4x+3y 17;3x+4y 18 graphical method
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The given equations are
The given equations are3x+4y=18 ...(i)
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y=
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1 7y=21
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1 7y=21⇒y=3
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1 7y=21⇒y=3On putting y=3 in (i), we get
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1 7y=21⇒y=3On putting y=3 in (i), we get3x+12=18⇒3x=6⇒x=2
The given equations are3x+4y=18 ...(i)4x+3y=17 ...(ii)On multiplying (i) by 4 and (ii) by 3 and subtracting, we get12x+16y=72−1 2x −+ 9y= −5 1 7y=21⇒y=3On putting y=3 in (i), we get3x+12=18⇒3x=6⇒x=2∴x=2,y=3
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