quirkykayden97551 quirkykayden97551
  • 21-10-2019
  • Mathematics
contestada

Rewrite each equation as a system of equations excluding the value(s) of xx that lead to a denominator of zero. Then, solve the equation for xx.
a. 25x=1/x
b. 1/5x=10

Respuesta :

ExieFansler ExieFansler
  • 22-10-2019

Answer:

a.x=1/5

b.x=1/50

Step-by-step explanation:

a.

Given data in the question:-

[tex]25x=1/x[/tex]

To find the value of x.

Solution:-

[tex]25x=1/x\\25x^2=1\\x^2=1/25\\x=\sqrt{1/25}\\ x=1/5[/tex]

b.

Given data in the question:-

[tex]1/5x=10[/tex]

We have to find the value of x.

Solution:-

[tex]1/5x=10\\1/(5*10)=x\\1/50=x[/tex]

Answer Link

Otras preguntas

Julio invested $2,000 in a simple interest account for 3 years.She had earned $150 in interest by the end. What is the simple interest rate of the account?
Select the appropriate object pronouns to replace the object in the sentence: Je te téléphone plus tard? Oui, tu _____ téléphones. te me nous la
Al drives from York toward Benton at 45 mph, and Ben drives from Benton toward York at 55 mph. If York and Benton are 210 miles apart, how long will it take the
At how many rpm must the disk turn to raise the elevator at 35.0 cm/s
What parts of sub-saharan africa are most vulnerable to global climate change?
math homework please help
Katie jogged 2.4 miles on Monday, 3.7 miles on Tuesday, and 2.9 miles on Wednesday. How many miles did Katie jog on Thursday if she jogged a total of 12.1 miles
Each year in the United States approximately how many people get sick from food borne illnesses
¿Cuáles son los ingredientes de una tortilla española? las frutas las papas las cebollas el pan los huevos
Please help! 10 points