Help pls.

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Step-by-step explanation:

4-2 = 2, which is the slope, meaning for every one over on the x axis the number increases by 2,

2 x 2 = 4, 4 + 6 = 10,

salso 14 - 10 = 4, which since 2 + 2 equals 4, and 2 times 2 equals 4, the answer to this equasion  is y=2x+6

the answer is here: : )

:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6