Question

Match the diaagramn please, thankssss

Answer 1

A).
`y=x-(2)/(5)`

B). y =
`1.8\bar{3}x`

Explanation:

Question (1)

A). If every block of the given figure represents
`(1)/(5)`,

Measure of x =
`(1)/(5)+(1)/(5)+(1)/(5)+(1)/(5)+(1)/(5)`

= 1

Measure of y =
`(1)/(5)+(1)/(5)+(1)/(5)`

=
`(3)/(5)`

Since,
`(2)/(5)=1-(3)/(5)`

`(2)/(5)=x-y`

`y=x-(2)/(5)`

Therefore, there is a decrease of
`(2)/(5)`.

B). Measure of each box =
`(1)/(11)`

y =
`11* (1)/(11)`

x =
`6* (1)/(11)`

`(y)/(x)=(11* (1)/(11))/(6* (1)/(11) )`

`(y)/(x)=(11)/(6)`

`y=(11)/(6)x`

y =
`1.8\bar{3}x`