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
____ [38]
4 years ago
9

Given the function f(x) = −2x + 8, find x if f(x) = 14 ...?

Mathematics
2 answers:
lisov135 [29]4 years ago
8 0
Solution:

14 = -2x +8
6 = -2x
3 = -x

x = -3
Over [174]4 years ago
5 0
14 = - 2x + 8
2x = - 6
x = - 3
You might be interested in
A biology experiment calls for 10 milliliters of water. How much water does the experiment call for in centiliters? (a.1 (b10 (c
Tasya [4]
It will call for A: One Centiliter. It's the same terms for stuff like millimeters and centimeters, 1 cm = 10 mm, 1 cl = 10 ml
7 0
3 years ago
Neck size, in inches, and number of teeth of 18 randomly selected puppies are compared. Which significance test should be used t
Masteriza [31]

Answer:

D

Step-by-step explanation:

its just obvious

go bucs

4 0
3 years ago
Your auto insurance is $900 per quarter. What should you use as the monthly average? The auto insurance is a fixed expense, but
Airida [17]

Answer:

$225

Step-by-step explanation:

A quarter is made up of 4 months,

If auto insurance is $900 per quarter, the monthly expense would be $900 / 4 = $225

4 0
4 years ago
I need help attachment below will give brainliest
Veronika [31]

Answer:

see explanation

Step-by-step explanation:

(1)

Calculate the circumference (C) of the wheel

C = πd (d is the diameter )

   = 3.14 × 8 = 25.12 cm

Now divide the distance travelled by the circumference.

times rotated = 12560 ÷ 25.12 ≈ 500

----------------------------------------------------------------

(2)

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Find r by using the circumference (C)

2πr = 50.24 ( divide both sides by 2π )

r = 50.24 ÷ 6.28 = 8 , then

A = 3.14 × 8² = 3.14 × 64 ≈ 200.96 ft² ( student 3 )

-----------------------------------------------------------------

(3)

C = πd = 3.14 × 30 = 94.2 ≈ 94 m

7 0
3 years ago
Six years after a tree was planted, its height was 7 feet. Nine years after it was planted, its height was 16 feet. Which of the
horrorfan [7]
It is 
y-16=3(x-9)
y=3x-11 
b & c
7 0
3 years ago
Read 2 more answers
Other questions:
  • In ΔDEF, \overline{DF} DF is extended through point F to point G, \text{m}\angle FDE = (2x+4)^{\circ}m∠FDE=(2x+4) ∘ , \text{m}\a
    5·1 answer
  • Find the measure of each interior angle
    5·1 answer
  • (2-2) slope intercept form
    9·1 answer
  • What inequality represents the verbal expression? all real numbers less than 69
    13·1 answer
  • 10-4=6 what is the correct term for the number4
    8·1 answer
  • Given f(x) = 4x+ 7 and g(x) = -3x+ 5 find g (f(-5).<br> 20<br> 44<br> -1<br> 87
    9·1 answer
  • Without finding the quotient, is the value of the expression (-3 1/3 + 3 1/2) ÷ (-1/4) positive or negative? Explain.
    13·1 answer
  • Hector runs laps around the track. The table shows how long it takes him to run different numbers of laps. How long would it tak
    15·2 answers
  • suppose the functions u and w are defined as follows u(x)=x+9 w(x)=the square root of x+8 find the following (wou)(8)= (uow)(8)=
    11·2 answers
  • Find the tangent of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!