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
Soloha48 [4]
3 years ago
11

Let f(x) = 5x – 3 and g(x) = -2x + 7. Find f(x) + g(x).

Mathematics
1 answer:
notka56 [123]3 years ago
5 0

f(x) + g(x) = 5x - 3 - 2x + 7

               = 3x + 4

Hope this helps! If you have any questions, feel free to ask.

You might be interested in
The ratio of pencils to erasers is 4:1 if there are 208 pencils,how many erasers are there?
Neko [114]

Answer:

52

Step-by-step explanation:

for every 4 pencils there is 1 eraser.  4/1=208/x

4x=208

x=52

7 0
3 years ago
How do you do part B of this question? Please help!!
posledela
All i know is that the equation of a straight line  is y=mx+c .......where m= gradient and c= the y intercept
3 0
3 years ago
Doing research for insurance rates, it is found that those aged 30 to 49 drive an average of 38.7 miles per day with a standard
Alja [10]

Answer: 0.4302

Step-by-step explanation:

Given : Mean : \mu=\text{38.7 miles }

Standard deviation : \sigma=\text{6.7 miles }

Sample size : n=60

Also, these distances are normally distributed.

Then , the formula to calculate the z-score is given by :-

z=\dfrac{x-\mu}{\sigma}

For x=32.5

\\\\ z=\dfrac{32.5-38.7}{6.7}=-0.925373134\approx-0.93

For x=40.5

\\\\ z=\dfrac{40.5-38.7}{6.7}=0.268656\approx0.27

The p-value = P(-0.93

=P(0.27)-P(-0.93)=0.6064198- 0.1761855=0.4302343\approx0.4302

Hence, the required probability :-0.4302

3 0
3 years ago
Is a plane that is perpendicular to the base of a cube and slices thru the cube a cross section or an intersection and what figu
Alexeev081 [22]
Download got it and see if it answer faster !
5 0
3 years ago
Under a translation of 5 units up and 2 units to the left, the point (3,4) will become
Vedmedyk [2.9K]
The point would become (8,2)
3+5=8
4-2=2
4 0
3 years ago
Other questions:
  • Please help me with this question.
    8·2 answers
  • Calculate the area of a circle with diameter of 6cm
    11·1 answer
  • You just got a free ticket for a boat ride, and you can bring along 3 friends! Unfortunately, you have 5 friends
    5·1 answer
  • Use the following cell phone airport data speeds​ (Mbps) from a particular network. Find the percentile corresponding to the dat
    13·1 answer
  • 30) The triangle shown is translated to the left 3. What are the new coordinates of point B? My Answer:
    10·2 answers
  • HELP FAST LOL HAHAHAH
    6·1 answer
  • Zhi bought 18 tickets for games at a fair. Each game requires 3 tickets. Zhi wrote the
    14·1 answer
  • Which ordered pair is a solution of this equation y = 80 – 8x?​
    9·1 answer
  • Copper bookshelf has 3 shelves.Each shelf can hold 16 movies.He has already placed 29 movies on the shelves.How many more movies
    8·2 answers
  • Which caculation and answer show how to convert 3/12 to a decimal?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!