Ағылшын 2РК

• 15

• 10

• 20

• 25

• 30

• y=3x+3

• 
• 
• y=5x-9

• y=x+3/5

If n and k are positive integers and 8ⁿ =2^k what is the value of n/k?

• 5/3

• 2/3

• 4/3

• 5/6

• 1/3

• $280

• $360

• $420

• $510

• $140

If the function is defined by f(x)=3x+4, then 2f(x)+4=

• 6x+8

• 5x+18

• 6x+12

• 5x+14

• 8x-10

Which of the following is the graph of a function f such that f(x) for exactly two values of x between -5 and 5?

• 
• 
• 
• 
• 

The result when a number is divided by 2 is equal to the result when that same number is divided by 4. What is that number?

• 4

• 3

• 2

• 1

• 0

Your mother’s sister is your _______.

• niece

• sister-in-law

• sister

• aunt

• uncle

He _________ a shower in the morning

• usually have

• has usually

• usually has

• have usuallly

• had usually

The expression x² – 8x+ 12 is equal to 0 when x = 2 and when x= ?

• 4

• -7

• 6

• 5

• -4