I NEED 1 AND 3 PLEASE HELP!

1 is multiplies itself by 3 each time and 3 multiplies itself by y each time

Step-by-step explanation:

1-

a-2x3=6

b-6x3=18

and so on

2-

a-5x4=20

b-20x4=80

and so on

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step-by-step explanation:

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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)