Introduction to Algebra

When we multiply two variables, a and b, we can write it as ...

• x + y

• xy

Tags

CCSS.HSA.APR.A.1

When we multiply 3 by a variable, x, we write it as ...

• x+3

• x3

• 3x

Tags

CCSS.6.EE.B.6

Write down an algebraic expression for the following expression.

'Add 6 to x'

• 6x

• x6

• x+6

Tags

CCSS.6.EE.A.2A

Write down an algebraic expression for the following expression.

Subtract c from 10.

• 10c

• 10 - c

• c - 10

• 9c

Tags

CCSS.6.EE.A.2A

Write down an algebraic expression for the following expression.

'Product of a and b squared'

• abb

Tags

CCSS.6.EE.A.4

Write down an algebraic expression for the following expression.

'Divide a by the square of b.'

Tags

CCSS.6.EE.A.2A

Write down an algebraic expression for the following expression.

'Divide the sum of a and b by 2.'

Tags

CCSS.6.EE.A.2A