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
jeka94
1 year ago
10

G(x)=2x-8, f(x)=5-g(x) what is the value of f(10)

Mathematics
1 answer:
Rudik [331]1 year ago
5 0

By evaluating the function, we conclude that f(10) = -7

<h3>How to evaluate the function f(x)?</h3>

Here we know that:

g(x) = 2x - 8

And f(x) = 5 - g(x).

Then we can write:

f(x) = 5 - (2x - 8) = 5 - 2x + 8 = -2x + 13

Now we want ot evaluate it in x = 10, this means replace the variable by the number 10.

f(10) = -2*10 + 13 = -20 + 13 = -7

Then, we conclude that f(10) = 7

If you want to learn more about evaluating:

brainly.com/question/1719822

#SPJ1

You might be interested in
Graph a system of equations to approximate the value of x, the rate of depreciation. Give your answer as a percent. about 4% abo
muminat

Answer:about 13%

Step-by-step explanation:

9 0
3 years ago
Read 2 more answers
A circle has a circumference of 12. It has an arc of length 8/5. what is the central angle of the arc, in degrees?
earnstyle [38]

360⁰......12

x.............8/5=1.6

Thus:

x=1.6×360/12=1.6×30=48⁰

Answer: x=48⁰

6 0
3 years ago
Read 2 more answers
Identify the augmented matrix that represents this liner system <br> 2x-3y=4 <br> 5x+7y=39
Lisa [10]

Answer:

its c edg 2020

Step-by-step explanation:

7 0
3 years ago
Please give me the correct answer ​
Marat540 [252]
Last one :) djsjsjdndnwjdjnd
5 0
3 years ago
Read 2 more answers
What are the exact solutions of x2 + 5x + 1 = 0? (5 points)
Rus_ich [418]

Answer:

x=\frac{-5\pm\sqrt{21}  }{2}

Step-by-step explanation:

We use the quadratic formula here which says for a quadratic equation ax^2+bx+c=0.

x= \frac{-b\pm\sqrt{b^2-4ac} }{2a}

Now in our case

a=1\\b=5\\c=1

so we have:

x=\frac{-5\pm\sqrt{5^2-4(1)(1)}  }{2(1)} =\frac{-5\pm\sqrt{21}  }{2}

\boxed{x=\frac{-5\pm\sqrt{21}  }{2} }

Which are our solutions.

7 0
3 years ago
Other questions:
  • When you divide a whole number by a decimal less than 1, the quotient is greater than the whole number. Why?
    15·1 answer
  • Log6 8 + log6 27 as single logarithm
    15·1 answer
  • I have no clue how to solve question 10 and if u know how to it goes with the pie chart. So please help me
    12·1 answer
  • What is a mean and median
    11·1 answer
  • Please solve, I have more of these to solve
    14·1 answer
  • Find the slope and y-intercept, then write the equation of the line WILL GIVE BRAINLIEST URGENT
    7·1 answer
  • Help fast plsssssssssss
    6·2 answers
  • Shannon rolls two number cubes, each numbered one through six. She observes the numbers facing up on each number cube and finds
    15·2 answers
  • Which two websites would be most likely to have credible information about a senator?
    15·1 answer
  • Find the volume of this figure. round your answer to the nearest hundredth. if necessary<br><br>#8
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!