Post EOC activity 2

Simplify:
[25-(13+4)+4] ÷ 3

• 6
• 2
• 3
• 4

2 + (9² - 4)

• 16
• 77
• 79

2x + 5(y - 1) when x=8 and y=5

• 20
• 31
• 36
• -4

7(2x - 4) = 42

• x= 5
• x= 8
• x= 2
• x= 9

Solve:
3x + 15 = 3(x + 5)

• No Solution
• x = 15
• Infinitely Many Solutions

297=7(8x-6)+3

• 13

• 12

• 6

• 10

Solve for x
l 5x l = 40

• x = 8 and x =-8
• x = 35 and x = -35
• Only x = 8
• No Solution