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Solving Systems of Linear Equations by Substitution Method

Solve the system of equations:
$3x+3y=24$ $x-y=2$ by substitution method.

$x=3,y=5$

$x=5,y=3$

Solve the system of equations:
$x+y=2\$ $7x-7y=0$ by substitution method.

$x=3,y=5$

$x=1,y=1$

Solve the system of equations:
$2x+y=6$ $5x-5y=0$ by substitution method.

$x=2,y=2$

$x=5,y=2$

Solve the system of equations:
$x+2y=2$ $3x+y=1$ by substitution method.

$x=1,y=2$

$x=0,y=1$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$x+y=5$ $2x-2y=6$ by substitution method

$x=5,y=5$

$x=4,y=1$

Solve the system of equations:
$3x-3y=3$ $4x+2y=4$ by substitution method.

$x=2,y=2$

$x=1,y=0$

Solve the system of equations: :
$2x+3y=9$ $x-y=3$ by substitution method.

$x=\frac{18}{5}\ ,\ y=\frac{3}{5}$

$x=5,y=3$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$2x+2y=10$ $x-y=3$ by substitution method

$x=5,y=5$

$x=4,y=1$

Questions

Time

Score

Solving Systems of Linear Equations by Substitution Method

Solve the system of equations:
$3x+3y=24$ $x-y=2$ by substitution method.

$x=3,y=5$

$x=5,y=3$

Solve the system of equations:
$x+y=2\$ $7x-7y=0$ by substitution method.

$x=3,y=5$

$x=1,y=1$

Solve the system of equations:
$2x+y=6$ $5x-5y=0$ by substitution method.

$x=2,y=2$

$x=5,y=2$

Solve the system of equations:
$x+2y=2$ $3x+y=1$ by substitution method.

$x=1,y=2$

$x=0,y=1$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$x+y=5$ $2x-2y=6$ by substitution method

$x=5,y=5$

$x=4,y=1$

Solve the system of equations:
$3x-3y=3$ $4x+2y=4$ by substitution method.

$x=2,y=2$

$x=1,y=0$

Solve the system of equations: :
$2x+3y=9$ $x-y=3$ by substitution method.

$x=\frac{18}{5}\ ,\ y=\frac{3}{5}$

$x=5,y=3$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$2x+2y=10$ $x-y=3$ by substitution method

$x=5,y=5$

$x=4,y=1$

Incorrect

Great!

Questions

Time

Score

Solving Systems of Linear Equations by Substitution Method

Solve the system of equations:﻿3x+3y=243x+3y=243x+3y=24﻿ ﻿x−y=2x-y=2x−y=2﻿ by substitution method.

﻿x=3,y=5x=3,y=5x=3,y=5﻿

﻿x=5,y=3x=5,y=3x=5,y=3﻿

Solve the system of equations:﻿x+y=2 x+y=2\ x+y=2 ﻿ ﻿7x−7y=07x-7y=07x−7y=0﻿ by substitution method.

﻿x=3,y=5x=3,y=5x=3,y=5﻿

﻿x=1,y=1x=1,y=1x=1,y=1﻿

Solve the system of equations:﻿2x+y=62x+y=62x+y=6﻿ ﻿5x−5y=05x-5y=05x−5y=0﻿ by substitution method.

﻿x=2,y=2x=2,y=2x=2,y=2﻿

﻿x=5,y=2x=5,y=2x=5,y=2﻿

Solve the system of equations:﻿x+2y=2x+2y=2x+2y=2﻿ ﻿3x+y=13x+y=13x+y=1﻿ by substitution method.

﻿x=1,y=2x=1,y=2x=1,y=2﻿

﻿x=0,y=1x=0,y=1x=0,y=1﻿

Solve the system of equations: ﻿x+y=10x+y=10x+y=10﻿ ﻿x−y=0x-y=0x−y=0﻿ by substitution method.

﻿x=5,y=5x=5,y=5x=5,y=5﻿

﻿x=5,y=2x=5,y=2x=5,y=2﻿

Solve the system of equations: ﻿x+y=5x+y=5x+y=5﻿ ﻿2x−2y=62x-2y=62x−2y=6﻿ by substitution method

﻿x=5,y=5x=5,y=5x=5,y=5﻿

﻿x=4,y=1x=4,y=1x=4,y=1﻿

Solve the system of equations: ﻿3x−3y=33x-3y=33x−3y=3﻿ ﻿4x+2y=44x+2y=44x+2y=4﻿ by substitution method.

﻿x=2,y=2x=2,y=2x=2,y=2﻿

﻿x=1,y=0x=1,y=0x=1,y=0﻿

Solve the system of equations: :﻿2x+3y=92x+3y=92x+3y=9﻿ ﻿x−y=3x-y=3x−y=3﻿ by substitution method.

﻿x=185 , y=35x=\frac{18}{5}\ ,\ y=\frac{3}{5}x=518​ , y=53​﻿

﻿x=5,y=3x=5,y=3x=5,y=3﻿

Solve the system of equations:﻿x+y=10x+y=10x+y=10﻿ ﻿x−y=0x-y=0x−y=0﻿ by substitution method.

﻿x=5,y=5x=5,y=5x=5,y=5﻿

﻿x=5,y=2x=5,y=2x=5,y=2﻿

Solve the system of equations: ﻿2x+2y=102x+2y=102x+2y=10﻿ ﻿x−y=3x-y=3x−y=3﻿ by substitution method

﻿x=5,y=5x=5,y=5x=5,y=5﻿

﻿x=4,y=1x=4,y=1x=4,y=1﻿

Incorrect

Great!

Solve the system of equations:
$3x+3y=24$ $x-y=2$ by substitution method.

$x=3,y=5$

$x=5,y=3$

Solve the system of equations:
$x+y=2\$ $7x-7y=0$ by substitution method.

$x=3,y=5$

$x=1,y=1$

Solve the system of equations:
$2x+y=6$ $5x-5y=0$ by substitution method.

$x=2,y=2$

$x=5,y=2$

Solve the system of equations:
$x+2y=2$ $3x+y=1$ by substitution method.

$x=1,y=2$

$x=0,y=1$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$x+y=5$ $2x-2y=6$ by substitution method

$x=5,y=5$

$x=4,y=1$

Solve the system of equations:
$3x-3y=3$ $4x+2y=4$ by substitution method.

$x=2,y=2$

$x=1,y=0$

Solve the system of equations: :
$2x+3y=9$ $x-y=3$ by substitution method.

$x=\frac{18}{5}\ ,\ y=\frac{3}{5}$

$x=5,y=3$

Solve the system of equations:
$x+y=10$ $x-y=0$ by substitution method.

$x=5,y=5$

$x=5,y=2$

Solve the system of equations:
$2x+2y=10$ $x-y=3$ by substitution method

$x=5,y=5$

$x=4,y=1$