Test: Simultaneous Equations - Normal

Double click on maths expressions to zoom
Question 1:   Solve: { x+y=3 xy=1
{ x=1 y=2
{ x=3 y=0
{ x=1 y=4
{ x=2 y=2
Question 2:   Solve: { x+y=5 2x+3y=13
{ x=2 y=2
{ x=1 y=4
{ x=2 y=3
{ x=1 y=6
Question 3:   Solve: { x2y=1 5x+7y=5
{ x=5 y=2
{ x=1 y=0
{ x=2 y=1 1 2
{ x=3 y=2
Question 4:   Solve: { 1 2 x+y=3 1 3 x 2 15 y=2
{ x=3 y=4 1 2
{ x=4 y=5
{ x=2 y=4
{ x=1 y=3 1 2
Question 5:   Solve: { 2x+3y=2 4x9y=5
{ x= 1 2 y= 1 3
{ y= 1 2 x= 2 3
{ y=2 y=3
{ x=1 y=2
Please note, you have solved only half of the test. For the complete test get a Must Have account. Get started