Point T"(-2,5) is a vertex of triangle T'"0"P". The original image was rotated 90° counterclockwise around the origin and then translated
(x, y) → (x – 1,y + 7). What are the coordinates of the original image's
point T before the composition of transformations?

A (-5,-2)
B (-5, 1)
C (-2,1)
D (2,-1)

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

If 25% of y is 30, what is 60% of y?

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36