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
rusak2 [61]
3 years ago
11

Given the function f(x)=2x-7. What is x when f(x)=17?

Mathematics
2 answers:
VashaNatasha [74]3 years ago
7 0

Answer:

f(17)=2(17)-7

=34-7

=27

Eduardwww [97]3 years ago
4 0

Answer:

x = 12

Step-by-step explanation:

Step 1: Define

f(x) = 2x - 7

f(x) = 17

Step 2: Substitute

17 = 2x - 7

Step 3: Solve for <em>x</em>

<u>Add 7 on both sides:</u> 24 = 2x

<u>Divide both sides by 2:</u> 12 = x

Step 4: Check

f(12) = 2(12) - 7

f(12) = 24 - 7

f(12) = 17

You might be interested in
Jason has a piece of wire that is 62.4 inches long.He cuts the wire into 3 equal pieces.Estimate the length of 1 piece of wire.
vampirchik [111]
20.8 but estimation would be 21.0
7 0
3 years ago
Video
WINSTONCH [101]

Answer:

$52.11

Step-by-step explanation:

6.35% = 0.0635

49+0.0635 = 52.115

8 0
3 years ago
Please help I'll mark brainliest
AVprozaik [17]
You have to keep the same number in the book
5 0
2 years ago
Describe a real world situation that is modeled by dividing two fractions or mixed numbers
Oduvanchick [21]
Hey there!
If you have a granola bar, and you've already eaten half of it and your 4 friends come up to you asking for equal pieces, you'd have to divide 1/2 by 4 to ensure that they each get an equal amount, or 1/8 of the bar.
Hopefully this helps!
8 0
3 years ago
There are between 24 and 40 students in the class.
riadik2000 [5.3K]

Answer:

There are 22 or 33 students

Step-by-step explanation:

8 0
4 years ago
Other questions:
  • Each part is blank there are blank thirds what is the fraction
    15·1 answer
  • Can some one help me Please?
    11·2 answers
  • G a family has five children. if it is just as likely to have a boy as a girl, what is the probability that 3 of the children ar
    8·1 answer
  • Y= - 5/3x+3<br> y=1/3x-3
    15·1 answer
  • Which rational number does not have a reciprocal
    6·1 answer
  • Ms. O’Grady has 6 1/8 gallons of paint. She needs 1 2/5 gallons to paint each wall in her house. How many complete walls can Ms.
    5·1 answer
  • Lin understands that expanding is using the distributive property, but she doesn’t understand what factoring is or why it works.
    5·2 answers
  • What did you do today? 3 things
    10·1 answer
  • The area of a rhombus is 8.7 cm2. The base of the rhombus is 3 cm. Find the height of the rhombus
    7·2 answers
  • Gasoline costs 1.05 euro per liter in France. What is the price in dollars per​ gallon?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!