sandersandora sandersandora
  • 01-10-2016
  • Mathematics
contestada

I forgot how to solve equations such as 3x+5y=-5. Can you give me examples?

Respuesta :

tatiana8
tatiana8 tatiana8
  • 01-10-2016
well 3x is 3 times if they are together beside each other that mean they are multiplying so 3 times x plus 5times y = -5
Answer Link
itssjustinn09
itssjustinn09 itssjustinn09
  • 01-10-2016
You want to solve for x.

3x+5y=-5
3x=-5-5y
x=-5/3 - 5/3y

Harder than it looks.
Answer Link

Otras preguntas

Acetyl CoA is converted to carbon dioxide and water in _________. Select one: a. glycolysis b. Krebs cycle c. aerobic respiration d. alcoholic fermentation
What number is 10,000 less than 337,676?
What is the correct possessive form of bridges? bridges bridges’ bridges’s bridge’s
Which of these statements about Buddhism is true? A. In India, Buddhists accepted the Hindu caste system B. Buddhism remains a dominant religion in present-day
A temperature of –25°C is equivalent to: A. 248 K. B. 25 K. C. –25 K. D. 298 K.
Which verb is in the present perfect progressive form? A. has been sleeping B. are listening C. shall have been growing D. had been joking
add the like terms: -3ab+-10a+-8a
The _____ Party advocated for labor reform.
Which events sparked World War I? Check all that apply.
What is the value of m in the equation 1/2m - 3\4n = 16 , when n = 8?