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
patriot [66]
3 years ago
7

If f(x)=3x-2 and g(x)=2x+1,find (f-g)(x) A. x - 3 B. 5x - 3 C. 3 - x D. 5x - 1

Mathematics
2 answers:
djyliett [7]3 years ago
7 0

Answer:

<em><u>A</u></em>

f(x) = 3x - 2 \\ g(x) = 2x + 1 \\ (f - g)x = f(x) - g(x) \\  = (3x - 2) - (2x + 1) \\  = (3 - 2)x + ( - 2 - 1) \\  = x - 3

Nady [450]3 years ago
6 0

Answer:

A

Step-by-step explanation:

(f - g)(x)

= f(x) - g(x)

= 3x - 2 - (2x + 1)

= 3x - 2 - 2x - 1 ← collect like terms

= x - 3 → A

You might be interested in
Find the length of side a<br>will mark brainly
Mekhanik [1.2K]

Answer:

5

Step-by-step explanation:use the cube to count(cube is in the corner.)

5 0
3 years ago
Every week, Hector’s 20 hours earns $210.00. He earns a constant amount of money per hour.
lesantik [10]

Answer: 20 weeks in 1 week

in 2 weeks 40

Step-by-step explanation:

This proves that the equation is true

3 0
3 years ago
Steven, a tailor, got an order to make a blazer. The customer specifically asked him to save 5⁄6 of a foot of the given cloth to
xz_007 [3.2K]
To answer this question, we just need to subtract the saved cloth from the requested cloth:

\frac{5}{6} - \frac{5}{12}

Since the fractions don't have the same denominator, we have to find the least common denominator.  Luckily, since 6 goes into 12 twice, we can convert \frac{5}{6} into \frac{10}{12}:

\frac{5}{6}( \frac{2}{2}) - \frac{5}{12} = \frac{10}{12} - \frac{5}{12}

Now that the fractions have a common denominator, we can subtract them:

\frac{10}{12} - \frac{5}{12} = \frac{5}{12}

The difference between the requested cloth and the saved cloth is 5/12 of a foot, or 0.4166'.
6 0
3 years ago
Let g(x)=-x^2+5x+4. Find g(p)
Alexandra [31]

g(p) = -p^2 + 5p + 4 (you just replace the dummy variable)

4 0
3 years ago
A company's board of directors wants to form a committee of 3 of its members. There are 6 members to choose from. How many diffe
kondaur [170]
Order doesn't mater so use combinations:
6C3 = 6!/ (3! (6-3)! ) = 6! /(3!*3!) = 6*5*4*3! / (3! 3!) = 6*5*4/3*2*1) = 20
5 0
3 years ago
Read 2 more answers
Other questions:
  • Tell which property is represented 12•14=14•12
    6·1 answer
  • The number of freshman at George Washington high school is 60 greater than the number of sophomores. If there are 1250 students
    13·1 answer
  • Please help me with 2b ASAP. <br> Really appreciate it!!
    9·1 answer
  • The coordinates of the intersection of two lines on a graph represent the values of__ and __ when you solve the system of equati
    6·1 answer
  • The mean of a set of 5 numbers is 12. One of the numbers in the set is 16. If 16 is removed from the list, what is the new mean?
    5·1 answer
  • What is the fractional equivalent of the repeating decimal n = 0.1515... ? Answer the questions to find out. 1. How many repeati
    13·1 answer
  • At the 2002 Winter Olympics,Norway won 24 medals.Norway won 3 times as many medals as the Netherlands.How many medals did the Ne
    13·1 answer
  • 7×1000 equals wut Help me​
    8·2 answers
  • PLEASEEEEE HELPPPP IM BEGGING SOMEONE PLEASEEEEEEEE
    14·2 answers
  • Write the following expression in standard form by expanding and collecting like
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!