linear equations in one variable

An expression becomes a linear equation by

• Multiplying it with certain number

• Equating to zero

• Adding some number and variable

• All of the above

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Which of the following is a linear expression.

• 12-5x

• 3

• 2y^2+y+3

• 1-z^3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Linear equation in one variable has

• Only one term with variable

• One variable with power >1

• More than one variable with any power

• One variable with power 1

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

The value of x in 4x-7=17 is

• 0.6

• 6

• 5

• 6.6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

3/7+x=17/7.what is value of x?

• 1

• 2

• -1

• -2

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve 2y-5=-3y+15

• y=5

• y=4

• y=-5

• y=-4

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve. 
-9x = -72

• -8
• 8
• -7
• 7

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve. 
-7x = 56

• -8
• 8
• -6
• -9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve. 
-5x + 1.5 = -19.5

• -3.6
• 4.2
• 3.6
• -4.2

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve.
x - 10 = 6x + 4

• 6/5
• -6/5
• 2
• -2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6