Simplify 3y - 5(y+ 2) completely.
A. -2y- 10
B. -2y + 10
C. 4y- 3
D. 4y - 10

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?

What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5