Why does the poet use a similar
phrase at the beginning of each
stanza?

This repeating phrase increases the lyricism of the poem, that is, it makes an appealing sound to our ears. Because the phrase has a special rhythm, called dactylic, it is especially pleasing. This same rhythm is repeated in each stanza, lending cohesion to the poem, helping it hold together as a unit.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )