70 ! select all of the expressions that are equivalent to 4 square root of 5. a. 2 square root of 20. b. 6^1/2-5^1/2 c. 3*5^1/2+5^1/2 d. 4* 5^1/2 e. 2 square root of 10 f. 3*5^1/2

I think the answers your look for are

A. 2 square root of 20

B. 6^1/2-5^1/2

C. 4*5^1/2

Step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

5050 i think

step-by-step explanation: