This shows triangle QRS. The triangle will be rotated 90 degrees counterclockwise about the origin,
What will be the coordinates of the image point ?
A) (1,-1)
B) (1,1)
© (1,-1)
-543
10
3 4 5 6
s
D (1,1)
Firstk
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Review

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

It says factor each expression completely 8y+48

What numbers are included in the set of integers? what numbers are not included?