What is the slope of this line that is written in slope-intercept form: y = -2x + 6
A)6
B)-2
C)-2x
D)-6

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?