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
neonofarm [45]
3 years ago
10

Is y=2x+7 a function? Yes or no

Mathematics
2 answers:
Kipish [7]3 years ago
8 0

Answer:

YES

Step-by-step explanation:

It is because the domain doesn't repeat.

There are no multiple outcomes for one domain.

ICE Princess25 [194]3 years ago
6 0
Yes, it is a linear fuction
You might be interested in
harry invests £6000 in a savings account. the account pays 3.4% compound interest per year. work out the value of his investment
Nataly_w [17]

Invested amount (P0 = £6000.

Rate of interest (r) = 3.4% = 0.034.

We know compound interest formula

A = P(1+r)^t

We need work out the value of his investment per year.

So, we need to plug t=1 and plugging values of P and r in the formula above, we get

A = 6000(1+0.034)^1

A = 6000(1.034)

A = 6204.

<h3>Therefore, the value of his investment per year is £ 6204.</h3>

Now, we need to work out the value of his investment after 3 years.

So, we need to plug t=3.

A = 6000(1+0.034)^3

A = 6000(1.034)^3

1.034^3=1.105507304

A = 6000 × 1.105507304

A = 6633.04

<h3>Therefore, the value of his investment after 3 year is  £ 6633.04.</h3>
6 0
3 years ago
Someone please help me figure this question out!!
rosijanka [135]
If you subtract 1.1 from 5.8 you will end up with 4.7
then you subtract 10^7 from 10^8 which will give you 10^1 
then you add the seven back which will give you your answer of 
4.7 10^8
3 0
3 years ago
What are the y and x intercept of 3x-5y=15
kondor19780726 [428]
Y-intercept: (0,-3)

x-intercept: (0,5)
5 0
3 years ago
Plz help me with this!!!!!!!!
LenaWriter [7]

Answer:  √y  

<u>Step-by-step explanation:</u>

\sqrt[6]{y^3}=y^{\frac{3}{6}}=y^{\frac{1}{2}}=\boxed{\sqrt y}

4 0
3 years ago
(9+8)+6/3-7×2 how to slove
klemol [59]

Answer:

Step-by-step explanation:

There is a specific order to do these kind of problems..

first, we do everything in parenthesis...

(9 + 8) + 6/3 - 7 * 2

17 + 6/3 - 7 * 2

now, starting from the LEFT side, do all multiplication and division in the order it comes

17 + 2 - 14

now, starting from the LEFT side, do all addition and subtraction in the order it comes

19 - 14 = 4

so ur answer is 4

Learn this...order of operations....this is the order u do these problems in..

PEMDAS

P = parenthesis

E = exponents

M = multiplication

D = division

A = addition

S = subtraction

keep in mind, multiplication/division are done from left to right....u do not have to do multiplication before u do division....it just depends on which comes first when starting from the left side.....that also applies to addition/subtraction

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the most reasonable estimate for 30% of 72?
    12·1 answer
  • Multiply. Write your answer as a fraction in simplest form. <br><br> 2/5 x 10/7
    13·2 answers
  • Tom drove 504 miles in 8 hours. At the same rate, how many miles would he drive in 12 hours
    15·2 answers
  • What is the slope of the equation 4y + 3x =20
    11·1 answer
  • I need help asap! <br> What is <br> -3^6-2<br> -3^6-1<br> -3^6-0<br> -3^6+1<br> -3^6+2
    5·1 answer
  • Find the value of X. Segment addition
    14·1 answer
  • Susan's cell phone plan allows her to use 950 minutes per month with no additional charge she has 188 minutes left for this mont
    15·1 answer
  • One Classroom has a volume of 564 cubic feet. Another classroom measure 17 feet tall , 8 feet long , and 5 feet wide. How much b
    11·1 answer
  • Use the graph. Which equation is true from the information in the graph?
    9·1 answer
  • Which equation best represents the data? y = –1.026x2 1016.402x – 162075 y = –1.036x2 1024.771x – 163710 y = 298.214x – 66317.66
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!