PLEASE HELP 1. A sequence of translations maps GHI to G’H’I GHI has vertices at G(-8, 2), H(13, 2), and I(-2, 10).
The coordinates of G' are (-1, -2).
What are the coordinates of H' and I'? Explain your answer.
Graph paper provided but you do not need to use it if you can find the answer a different way.

i'll take your points

Step-by-step explanation:

hahahahah

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

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204