What are the coordinates of the vertices of the image of rectangle wxyz after the transformation r0, 90°(x, y)? w'(–4, –1) x' y' z'(–4, 2)

x'(-2, -1)

y'(-2, 2)

step-by-step explanation:

on the graph if you draw out the lines and show the rotation of 90° you will get those answers.

the first drop-down box will be x'(-2, -1)

the second drop-down bow will be y'(-2, 2)

step-by-step explanation:

when you rotate the rectangle around the point that it tells you to rotate, you will end up with the coordinates i have given. i hope i have !

your answer is 23/2 - 13.5

step-by-step explanation:

7/2 evaluates to

multiply x and 4.5

multiply x and 1

the x just gets copied along.

the answer is x

x

4.5*x evaluates to 4.5x

multiply 3 and 4.5x

multiply 1 and x

the x just gets copied along.

x

4.5*x*3 evaluates to 13.5x

7/2-4.5*x*3 evaluates to

  + 8 =

the answer is

7/2-4.5*x*3+8 evaluates to

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.