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
Anuta_ua [19.1K]
4 years ago
8

If f(x)=-3x-5 and g(x)=4x-2,find (f-g)(x)

Mathematics
2 answers:
ira [324]4 years ago
8 0

f(x) = -3x - 5, g(x) = 4x - 2

(f - g)(x) = f(x) - g(x) = (-3x - 5) - (4x - 2) = -3x - 5 - 4x + 2 = (-3x - 4x) + (-5 + 2)

(f - g)(x) = -7x - 3

SVETLANKA909090 [29]4 years ago
8 0

Answer: The required value is

(f-g)(x)=-7x-3.

Step-by-step explanation:  The given functions are:

f(x)=-3x-5\\\\g(x)=4x-2.

We are to find the value of (f-g)(x).

We know that, for any functions s(x) and t(x), we have

(s-t)(x)=s(x)-f(x).

Therefore, we get

(f-g)(x)\\\\=f(x)-g(x)\\\\=(-3x-5)-(4x-2)\\\\=-3x-5-4x+2\\\\=-7x-3.

Thus, the required value is

(f-g)(x)=-7x-3.

You might be interested in
PLZ I WILL GIVE BRAILIEST TO THE FIRST ANSWER
natima [27]
Option B is the correct answer.

3 is greater than -5, -9, and -1.

Hint: Remember to distribute the negative when solving. A negative directly outside outside of and to the left the parenthesis times a negative number inside the parenthesis makes that number positive.

So for option B, you can simplify it to -3 +4 +2. And that equals 3.

A) -3+-4-(-2) = -5

B) -3-(-4)-(-2) = 3

C) -3+(-4)-2 = -9

D) -3-(-4)-2 = -1
8 0
3 years ago
Read 2 more answers
I need help on this question
riadik2000 [5.3K]
Diagonal, I hope I helped (:
3 0
3 years ago
Belkin Co. provides medical care and insurance benefits to its retirees. In the current year, Belkin agrees to contribute 5% of
PolarNik [594]

The amount of employee benefits expense for the current period is

$12,500

Step-by-step explanation:

Belkin Co. provides medical care and insurance benefits to its retirees.

In the current year, Belkin agrees to contribute 5% of the employees’

$250,000 gross salaries to a retirement program

We need to find the amount of employee benefits expense for the

current period

To solve the problem

  • Find the percentage of the benefits
  • Multiply the percentage of benefits by the gross salary
  • The answer is the amount of employee benefits expense for the current period

∵ The benefits for the current year is 5%

∵ These benefits for the gross salaries of $250,000

∴ The amount of benefits = 5% × 250,000

∵ 5% = \frac{5}{100} = 0.05

∴ The amount of benefits = 0.05 × 250,000

∴ The amount of benefits = $12,500

The amount of employee benefits expense for the current period is

$12,500

Learn more:

You can learn more about percentage in brainly.com/question/12284722

#LearnwithBrainly

5 0
3 years ago
the intersection of p and q creates a 71 degree angle. What are the complementary and supplementary angles of this intersection?
zhuklara [117]
Complementary means 90 degrees... so 90-71= the complementary angle which is 19 degrees.. Supplementary means 180 degrees so 180-71= the supplementary angle which is 119 degrees
3 0
4 years ago
Comparing 491,111 and 409,867
Andrei [34K]
491,111 is greater than 409,867
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 20% of 5 Please Help
    11·1 answer
  • Midtown barber shop conducts 112 haircuts per day. assume each barber works 8 hours per day and take the same amount of time to
    13·1 answer
  • A pot of boiling soup with an internal temperature of 100 degree F was taken off the solve to cool in a 69 degree F room. After
    7·1 answer
  • Koka buys three dozen Japanese andagi (deep-fried doughnuts). Each dozen costs $7.29. On average, how much money did Koka pay fo
    5·1 answer
  • An isosceles triangle has an angle that measures 100°. Which other angles could be in that isosceles triangle? ​
    6·1 answer
  • 5. Test the following statement to see if it is reversible. If so, choose the true biconditional.
    9·1 answer
  • Ift varies as v, and t = 24 when v=t, find v when t = 21.
    11·1 answer
  • What is the product? (5r + 2)(3r − 4)
    8·2 answers
  • Elisa bought 5 bracelets for a total of $25.95. If the bracelets were the same cost, about how much did each bracelet cost?
    11·2 answers
  • Please I neeed help
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!