linear equation in one variable

The number of solutions to a linear equation is _____

• 1
• 2
• 3
• None of the above

Tags

CCSS.8.EE.C.8B

Solve for y :  y - 3 = 10

• y = 13
• y = 7
• y = 6
• None of the above

Tags

CCSS.6.EE.B.7

Construct linear equation for the following statement:
Two numbers are in the ratio 5 : 7 and sum of the numbers is 120

• 5x + 7 x = 120
• 5x - 7x =120
• x⁄5 + x⁄7 = 120
• None of the above

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.2

Solve the linear equation.

-12y = 108

• y = -9

• y = 120

• y = 9

• y = -120

Tags

CCSS.6.EE.B.7

Solve the linear equation.

x / 7 = -8

• x = -56

• x = -15

• x = 15

• x = 56

Tags

CCSS.6.EE.B.7

Solve the linear equation.

5z + 2 = 6

• z = 8

• z = -8

• z = 4 / 5

• z = 5 / 4

Tags

CCSS.7.EE.B.4A

3x - 4 = 5

• x = -3
• x = 9
• x = 1/3
• x = 3

Tags

CCSS.7.EE.B.4A

Which of the following is a linear expression?

• $x^2+1$

• $y+y^2$

• $4$

• $1+z$

Tags

CCSS.8.F.A.3

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.A.2C

The share of A when Rs 60 divided between A and B sothat B gets Rs 12 more than A is

• 12

• 36

• 20

• 24

Tags

CCSS.6.EE.B.7