Mathematics
Grade 8
15 min
Solve a system of equations using elimination
Solve a system of equations using elimination
Tutorial Preview
1
Solve: x + y = 5 and x - y = 1
2
Solve: 2x + 3y = 8 and 2x + y = 4
3
Solve: 3x + 2y = 7 and x + 3y = 7
Sample Practice Questions
Easy
Solve the system: x + y = 10 and x - y = 2.
0.(6, 4)
1.(4, 6)
2.(8, 2)
3.(5, 5)
Easy
Solve the system: x + y = 7 and x - y = 3.
0.(2, 5)
1.(5, 2)
2.(4, 3)
3.(6, 1)
Easy
Solve the system: 2x + y = 5 and x + y = 3.
0.(2, 1)
1.(1, 2)
2.(3, 0)
3.(0, 3)
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