What are the coordinates of the point (-1, 6) after a reflection across the x-axis? A.(1,-6)
B.(-1, -6)
C. (-1, 6)
D. (1,6)

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.