What is the value of a in the equation a = 2 + 3a + 6?

-8

-4

4

8

What is 5x + 3x + 5y =

F (x) = 5x-10 and g (x) = x-16 Which of the following represents h (x) = F (x) + g (x)

Algebra 2B U2 L6 Functions Operations Practice #1-3 Let f (x) = 2x^2+x-3 and g (x) = x-1. Perform the indicated operation, then find the domain 1 (f-g) • (x) A x^2-4; domain:positive real numbers B 2x^2-4; domain:all real numbers C x^2-4;

Identify the translation rule on a coordinate plane that verifies that square A (-4,3), B (-4,8), C (-9,3), D (-9,8) and square A' (-3,4), B' (-3,9), C' (-8,4), D' (-8,9) are congruent.

Solve the following system y=3x+12 6x+6y=-24

Which expression is equal to 6 (-3m) to the 4th

X + = 6 A. x = - 6 B. x = - 5 C. x = 5 D. x = 6

An acute angle measures (6x-45) °. write an inequality to describe the range of all possible values of x.

Solve for the value of x in the equation. 5x-45=50

Solve the equation. - 4n-6=12