algebra

(x<4 ) which one is the correct description?

• x is less than or equal to 4

• x is greater than 4

• x is less than 4

• x is greater than or equal to 4

Tags

CCSS.6.EE.B.8

Solve the inequality 3x − 8 > 16

• x > 6

• x < 8

• x < 5

• x >8

Tags

CCSS.7.EE.B.4B

n is an integer. −2 < n ≤ 3

.........................

List the possible values of n.

• 0, 1, 2, 3

• -1, 0, 1, 2

• -1, 0, 1 , 2, 3

• -1, 0, 1

Solve the inequality

4x + 6 ≥ 2

• 4x is greater than or equal to -4

• x is greater than or equal to -1

• x is less than -1

• x is greater than -4

Tags

CCSS.7.EE.B.4B

5x + 2 < 6

• 5x is less than 4

• 5x is less than or equal to 3

• x is less than 4/5

• x is greater than 4

Tags

CCSS.6.EE.B.8

what is the first step for solving equations

Tags

CCSS.8.EE.C.7B

what is factorising?

Tags

CCSS.7.EE.A.1

Solve this inequality

5x−2 < 22

• 5x is less than 24

• x is greater than 4

• x is less than 24/5

Tags

CCSS.6.EE.B.8

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket.

• true

• false

Tags

CCSS.7.EE.A.1

Annie, Beth and Carly go shopping.

Annie spend m pounds.

Beth spend twice as much as Annie. Carly spend 5 pounds more than Annie.

The total amount of money spent, in pounds, is more than £60.

(a) Write down, in terms of m, an inequality to show this information.

• 4m + 5 is less than 60

• 4m + 5 is greater than 60

Tags

CCSS.7.EE.B.4B