Simultaneous Equations Check Up A

Using the simultaneous equations 6x+10y=82 and 6x+8y=74, find the value of x

• 6
• 8
• -7
• 7

Using the simultaneous equations 2x+9y=44 and 2x-9y=-28, find the value of y

• 3
• 4
• -4
• -5

Using the simultaneous equations 6x+9y=-18 and 3x+9y=0, find the value of y

• 0
• 2
• -2
• -3

Using the simultaneous equations 6x+7y=9 and 6x+7y=9, find the value of x

• 4
• 7
• -5
• 5

Using the simultaneous equations 5x+10y=50 and 2x+10y=56, find the value of x

• -4
• 0
• 2
• -2

Using the simultaneous equations 6x+9y=-27 and 7x+10y=-28, find the value of y

• -9
• -7
• 7
• 6

Using the simultaneous equations 6x+7y=-36 and 5x+10y=-30, find the value of y

• -1
• 1
• 0
• -1

Using the simultaneous equations 4x+7y=-13 and 4x+9y=-19, find the value of x

• 0
• 4
• -2
• 2

Using the simultaneous equations 1x+9y=12 and 3x+8y=-2, find the value of x

• -6
• -4
• 6
• 5

Using the simultaneous equations 2x+7y=-34 and 7x+1y=22, find the value of y

• -7
• -5
• -6
• 5