Sean puts 1/2 of his monthly allowance in savings, spends 2/5 is of his allowance on game-rentals, and uses the rest to buy snacks. If he spent $3.75 on snacks last month, how much is his
monthly allowance?

y=mx+b

step-by-step explanation:

m slope, b y-intercept

what is the answer?

∠cbe and ∠deb are same-side interior angles.

i took the test

"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.