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the area of a rectangular knitted blanket is 22 x squared minus 7 x minus 2. what are the possible dimensions of the blanket? use factoring.

the possible dimensions of the blanket are

nothing.

The possible length and width are (2x-1) and (11x-2).

Step-by-step explanation:

We are given that,

Area of the rectangular blanket = .

As, the area of a rectangle = Length × Width.

We need to find the factors of the polynomial .

The solution of the equation is .

So, the solution of is given by,

i.e.

i.e.

i.e.

i.e. and

i.e. and

i.e. and

Thus, the factors of the corresponding polynomial are (2x-1) and (11x-2).

That is,

Area of a rectangle = = (2x-1) × (11x-2).

Hence, the possible length and width are (2x-1) and (11x-2).

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.