wenuvalentine05 wenuvalentine05

01-03-2021
Mathematics

contestada

what is the coefficient of x in (x +3) (x-1)

Respuesta :

jennie51 jennie51

01-03-2021

2

Step-by-step explanation:

Solving; ( x + 3 ) ( x - 1 )

x ( x - 1 ) + 3 ( x - 1 )

x² - x + 3 ( x - 1 )

x² - x + 3x - 3

x² - 2x - 3

The coefficient of x in x² + 2x - 3 is 2

(Note: we are asked to find the coefficient of "x" not x²)

Answer Link

Otras preguntas

How many photographs are on 9 pages of the album ?

1-5 pls help 25 points!!

The radius of a cylindrical water tank is 6.5 ft, and its height is 19 ft. What is the volume of the tank?

Solve this brain teaser, please!!!

Match each characteristic to the appropriate climate cycle. moves along the East Coast of the United States, changes course every four to five years ,causes Eur

Use the poster below to answer the question below. The German text translates to, "This is what this person suffering from hereditary defects costs the Communit

I NEED THIS ANSWER FAST!!!!

PLeASE HELP I'LL MARK BRANLIEST! GIVE 5 STAR RATING!

You name binary ionic compounds by naming the first element or the ___ first, followed by the name of the second element or ____ with the ending changed to -ide

which element in a story can better help a reader understand the theme