Can I have help please! This is confusing

The pink dot will go one space to the left of -1.

The green dot will go one space to the right of 0.

The blue dot will go one space to the right of -1.

The yellow dot will go two spaces to the left of 0.

Explanation:

Each of the small lines in between the whole numbers represents quarters.

Pink goes one line to the left of -1, because that is -1 1/4, also known as -1.25.

Green goes one line to the right of 0 because that is 1/4, or 0.25.

Blue goes one line to the right of -1 (or three lines left of 0) because that is -3/4 or -0.75.

Yellow goes two lines to the left of 0 (or one line right of blue dot), because that is -0.5.

See picture for direct answer

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have