√70 is because . Choose the best response to fill in the blanks above.

A
Irrational ; because it's perfect square

B
Irrational ; because it's a non-perfect square

C
Rational; because it's a perfect square

D
Rational ; becuase it's a non-perfect square

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

a

step-by-step explanation:

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.