1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andrew11 [14]
2 years ago
5

Find the zero of the function f (x) = -2x +2.

Mathematics
1 answer:
Zielflug [23.3K]2 years ago
6 0

Answer:0 = 3x - 21

Step-by-step explanation:

From this given function we can take an  

x

common from its expression

i.e  

x

2

−

6

x

 

=

x

(

x

−

6

)

As we know that the product of two numbers is zero,when either one of them is zero

then in the above expression that we just factorised

the function can be zero when either  

x

=

0

or when  

x

=

6

i.e when  

x

=

0

,  

0

(

0

−

6

)

=

0

 

when  

x

=

6

,  

6

(

6

−

6

)

 

=

6

(

0

)

Finally, our prize of all that math, the zeroes of the function are  

0

and  

6

these numbers are called the zeroes of the function because when you put these values in  

x

the function gives zero.

You might be interested in
Raphael graphed the system of equations shown. y = – 3 y = x – 0.8 A coordinate grid with 2 lines. The first line passes through
dalvyx [7]

Answer:

(-2.2,-3)  its c

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
the company found that an experienced surveyor can survey a roadbed in 5 hours. An apprentice needs 8 hours to survey the same s
dedylja [7]
40 hours is the answer
7 0
3 years ago
Two airliners are 1600 miles apart and heading toward each other at different altitudes. The first plane is traveling north at 6
viktelen [127]
In approximately around 2 hours and 10 mins
4 0
3 years ago
out of every 100£ that Judy earns at her part-time job, she saves 25£ for college. The amount she saves is directly proportional
poizon [28]

Answer: 970

Step-by-step explanation:

3,880 divided by 100= 38.8*25=970

5 0
3 years ago
What is the median of the data set represented by the dot plot? Enter the answer in the box.
inn [45]
36
List the numbers
31,34,34,35,37,38,38,39
Mark out one from each side till you get 37 and 35 average them to get your answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • I need to know what the answer is
    6·1 answer
  • Someone help me please:)
    12·1 answer
  • What is the measurement of N? A) 45° B) 90° C) 100° D) 180°
    12·2 answers
  • Pleaseeee helpppp ):
    11·1 answer
  • Evaluate -8w + 3z when w = 2.2 and z = -9.1.
    13·2 answers
  • Yasmine has 4 containers of 4 different colors of flowers to plant. She had 1/3 of each color left over when she was done planti
    12·1 answer
  • What is -2(4g-3)=30 I can't figure it out so I need so help
    15·2 answers
  • How do you factor 6x^2+14x+4
    7·1 answer
  • First to help gets marked brainliest!!
    12·1 answer
  • hi people! so, i have a math dyslexia, this means i have a really hard time not only understanding math, but keeping up with all
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!