Which transformation would be result in the area of a polygon being different from the area of its pre-image? a) Group of answer choices

b) Dilated by a scale factor of 1

c) Dilated by a scale factor of 2.5

d) Rotated 270 degrees counterclockwise about the origin

Translated four units up and two units to the right

Solve 2x+y=3 x+y=5 in substitution method

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%