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

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

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

11. Jane has a checkbook balance of $68.00. She then writes two checks, one for $5.00 and one for $62.50. She also deposits $75.00. She then uses her calculat

In the short story Everybody use by Alice walker what does the name dean represent to the narrator

a small fair changes an admission fee for children and adults. The cost for admission is $3 per adult and $2 per child. On a certain day, total sales were $900,

What made an allied invasion of Europe impossible in 1942?

What is your strategy for graphing a linear equation? Do you think you can use the same strategy to graph a quadratic equation? Explain why or why not.

The term that refers to how often you exercise

SOMEONE HELP ME PLEASE [ 20 POINTS] SERIOUS ANSWERS ONLY

i just want to make sure the answer i think is right is correct

In recent years, republicans who have failed to toe the party line

how do health product affect the overall well being of an individual