1 pencil, 2 pens, and 1 eraser cost a total of $0.20. 2 pencils, 3 pens, and 3 erasers cost a total of $0.41. 4 pencils, 1 pen, and 2 erasers cost $0.42. How much does it cost to buy 1 pencil, 1 pen, and 1 eraser? Write your answer in DOLLARS

astronomers is your final answer! : )

okay wait before i answer, is this for your points on a graph?

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation: