What is the image of (-3,9) after a reflection over the y = x?

6.(q^9)^2 a. 2q^18 b. q^18 c. q^81 d. q^11 7.(6q^6)^-4 a. 6q^1296 b. 1296q^2 c. 1/1296q^24 d. 6q^-24 8. what is the value of 12x^-3 y^-1 for x = -1 and y = 5? a. -12/5 b.-10 c.-0 d.5/12

In what form is the following linear equation written y=9x+2

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?