Solve for x. y = x + 6
a. x = y + 6
b. x = −y + 6
c. x = y − 6
d. x = −y − 6

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4