leiinmain leiinmain

08-02-2018
Mathematics

contestada

If f(x) = 5x – 2 and g(x) = 2x + 1, find (f + g)(x).

A.
7x – 1

B.
4x – 3

C.
3x – 1

D.
7x – 3

Respuesta :

sqdancefan sqdancefan

08-02-2018

f(x) +g(x)
= (5x -2) +(2x +1)
= 7x -1 . . . . . . . . . . . . matching selection A

Answer Link

Otras preguntas

number missing in sequence 29 38 3 8 14 ?

number missing in sequence 29 38 3 8 14 ?

A codex was an ancient Mayan _____. a.code b.weapon c.manuscript d.poem

who was the one that came up with the idea of the league of nations?

Laurie buys four bags of candy with 10 pieces of candy in each bag. Her father then gives her 5 more pieces of candy. Laurie wants to give as much of her candy

Positive language can result in all of the following except ______? a. higher self-esteem b. stronger relationships c. polarization d. improved mood and attitud

Members of the middle class belong to the proletariat aristocracy bourgeoisie peasantry

A temperature of 200°F is equivalent to approximately A. 232°C. B. 93.3°C. C. 840°C. D. 37.8°C.

The Zoom slider will allow users to _____. change the way a document will print change the way the document appears on the screen change the layout of the docum

1. The legs of a right triangle measure 24 feet and 45 feet. what is the length of the hypotenuse? A. 51ft B.69ft C.38.07ft D.8.31ft 2. Which of these cannot re