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
egoroff_w [7]
4 years ago
14

F (x)=4x-7 when f (x)=8

Mathematics
1 answer:
MrRa [10]4 years ago
6 0
Since both are equivalent to f(x), 4x-7 must equal 8
4x-7=8

Add 7 to both sides
4x= 15

Divide both sides by 4
x=15/4

Final answer: x=15/4
You might be interested in
There are 15 hats on a rack and 9 of them are orange<br>What percentage of the hats are NOT orange?​
dmitriy555 [2]

Answer:

40%

Step-by-step explanation:

15-9=6

6/15=2/5=40/100=40%

4 0
3 years ago
Read 2 more answers
5. The distance from the shovel to the treasure chest is
Tresset [83]

Answer: 110 yards

Step-by-step explanation:

From the question, the distance from the shovel to the treasure chest is

60 yards while the distance from the treasure chest to the boat is 50 yards. We are to calculate the distance from the boat from the shovel.

The distance from the boat from the shovel will be the addition of the distance from the shovel to the treasure chest which is 60 yards with the distance from the treasure chest to the boat is 50 yards.

= 60 yards + 50 yards

= 110 yards

5 0
4 years ago
0.286 rounded to the three decimal place will be rational or irrational and why
vova2212 [387]
Rational because it can be expressed as a fraction.
7 0
3 years ago
Roberto purchased airline tickets for his family. The tickets cost $1,250. The airline also charged a luggage fee, bringing the
AysviL [449]

Answer: The answer is 12%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Eloise surveyed her classmates to see who goes to the movies at least twice a week. She recorded the results in the table separa
Margaret [11]

Answer:

The answer is C, i got it wrong on USAtestprep so i can answer it for you :)

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Find the surface area of a sphete with radius 10 in leave your answer in terms of x
    5·1 answer
  • Is -7 less of equal to -6. Is the inequality true or false
    8·2 answers
  • The graph shows the relationship between distance driven and gallons of gas used. Use the graph to complete the statements. The
    6·2 answers
  • What is the point-slope form and standard form of (3,1) and (4, 2)?
    8·1 answer
  • Use a calculator to find the mean of the data. {21.8, 23.3, 18.9, 22.9, 19.4, 23.7, 21.8, 22.8, 20.9, 21.1, 21.5, 22.9, 18.8, 22
    13·1 answer
  • NEEDED ASAP will MARK THE CORRECT ONE
    9·1 answer
  • The average temperatures for two of the world's hottest places are given. Determine which location has the warmer average temper
    8·1 answer
  • If f(x) = x4 + 2x3 – 5x2-x + 6,
    8·1 answer
  • a teacher is making bags of different colors of modeling clay. the table shows the amount of each color she has avalible. each c
    8·1 answer
  • Use substitution to determine the solution of the system of equations. Write the solution as an ordered pair.x + 2y = 14y = 3x –
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!