ATS MATHS Y9 M6

Which equation has x=9 as a solution

• 4 + x = 12
• 5x = 45
• 2x = 20
• x + 7 = 26

Which equation has x =2 as a solution?

• 3 + x = 10
• 11 + x = 13
• 4x = 32
• 5x =25

If y=4,find the value of 3y+5

• 27
• 12
• 17

Tags

CCSS.6.EE.A.2C

If y=7,find the value of 2(y+4)

• 11
• 22
• 20

Tags

CCSS.6.EE.A.2C

When x = 3, y = 6 and z = 7, find 2x - z

• -1
• -2
• -3
• -4

Solve for k:
3k + 5 = 23

• k = 4
• k = 5
• k = 6
• k = 7

Solve for x:
52 = -5x - 3

• x = 11
• x = -11
• x = 275
• x = -275

(-5)²

• 10
• -10
• 25
• -25

2(-3)²

• 36
• -36
• 18
• -18