SLE Week 1

Which operator helps us to differentiate between an expression and an equation ?

• +

• -

• =

• x

Tags

CCSS.6.EE.A.2B

Identify which of the following is an equation ?

• x + 5

• x²-3y+4

• a+b+c=0

• a²-b²-c²

If p - 4 = 0, then the value of 'p' is ?

• +4

• -4

• 0

• None of these

Tags

CCSS.6.EE.B.7

The degree of the equation

3x + 4y - z = 2 is ?

• 1

• 2

• 3

• 4

The value of 'y' in equation 3y = 15 is ?

• 3

• 5

• 12

• 18

Tags

CCSS.6.EE.B.7

Which of the following condition is not possible for the linear equation ax+b=0 ?

• Both a and b are positive real numbers

• Both a and b are negative real numbers

• Both a and b are equal to zero

• All of these are possible

Tags

CCSS.8.EE.C.7A

Write in algebric equation;

"The difference of two numbers is -6"

• x + y = - 6

• x - y = 6

• x - y = - 6

• None of these

Tags

CCSS.HSA.CED.A.3

The formula of perimeter of rectangle is :

• 2 (L x B)

• L x B

• L + B

• 2 (L + B)

Tags

CCSS.4.MD.A.3

Four times a number is 8,

write an equation.

• x + 4 = 8

• 4x = 8

• 4x + 8 = 0

• 4/x = 8

Tags

CCSS.HSA.CED.A.3

Identify linear equation with one variable from the following;

• x² - 5 = 60

• 2x = 5 - y

• pq = 4

• p - 5 = 4p

Tags

CCSS.6.EE.A.2C