Lesson 1 linear expressions and single variable equations/ine
question 12
which of the following equation has the same solution as x+ 3 = 5x - 4?
your
x-3 = 5x + 4
2x + 8 = 5x +4
10x - 8 = 2x + 6
10x + 6 = 2x - 8

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".

"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.

wait this depends wether emily and zach how they are thinking.

yes they are the same.