4. Simplify by combining like terms.
2x+3y- 6+87-5y
A. 10x+8y-6
B. 10x-2y+6
C. 10x+2y+6
D. 10x-2y-6

If h(x) = f[tex]h(x) = f[/tex] ° [tex]g) (x)[/tex] and [tex]h(x) = \sqrt[3]{x+3}[/tex], find [tex]g(x)[/tex] if [tex]f(x) = \sqrt[3]{x +2}[/tex] ·

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9