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
Sonja [21]
3 years ago
5

If y varies inversely as x, and x=4 when y=5, find y when x =2

Mathematics
1 answer:
qwelly [4]3 years ago
3 0
Y = k/x
5 = k/4
k = 20
You might be interested in
What is 5/2 times x equals 1
Korolek [52]

Lol use a calculator Answer:

Step-by-step explanation:

4 0
3 years ago
What number line shows the solution set to this inequality? -2x + 9 < x − 9
UkoKoshka [18]

For the number line, an open circle will be drawn on the value of 6 and the arrow pointing to the right side.

<h3>Number line and inequality</h3>

Given the inequality expression as shown

-2x + 9 < x − 9

Collect the like terms

-2x - x < -9 - 9

-3x < -18

Divide through by -3

x > -18/-3

x > 6

For the number line, an open circle will be drawn on the value of 6 and the arrow pointing to the right side.

Learn more on number line here: brainly.com/question/4727909

#SPJ1

4 0
2 years ago
A beetle was running along a number line…
melamori03 [73]

Answer:

Its average speed is 7 units per second.

Step-by-step explanation:

25-4= 21

Distance is 21.

Divide the \frac{distance}{time} , which will be \frac{21}{3}. 21/3 is 7.

Its average speed is 7 units per second.

4 0
3 years ago
7m - 17 = -24<br> what is m?
aev [14]

Answer:

Move all terms that don't contain

m

to the right side and solve.

Exact Form:

m

=

41

7

Decimal Form:

m

=

5.

¯¯¯¯¯¯¯¯¯¯¯¯

857142

Mixed Number Form:

m

=

5

6

7

Tap to view steps...

3 0
3 years ago
In the proportion 1/z = 4/5/8 which number os equal to z in the proportion
kobusy [5.1K]

I think it’s -156.250771950772

6 0
3 years ago
Other questions:
  • Please someone please help me I need a good answer
    12·1 answer
  • True or false A ratio shows a relationship between like values
    14·1 answer
  • Gershon created a pattern using shapes. He used 6 circles and 9 squares in his pattern. He created a second pattern with the sam
    15·1 answer
  • Two studies were completed in California. One study in northern California involved 1,000 patients; 74% of them experienced flul
    6·2 answers
  • The maximum number of volts, E, that can be placed across a resistor is given by the formula E = , where P is the number of watt
    6·1 answer
  • Which is the correct answer ? please help !
    5·2 answers
  • Jada says “I know 4 nickels and 7 dollar coins weigh 76.7 grams. I know 4 nickels and 5 dollar coins weigh 60.5 grams. Here’s wh
    7·1 answer
  • Shonda is asked to draw a triangle with the following specifications: two angles are complementary two angles have equal measure
    14·1 answer
  • PLEASE HELP I NEED HELP
    8·1 answer
  • A- 416<br> B- 72<br> C- 36<br> D- 208
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!