natiaburto15 natiaburto15
  • 04-09-2020
  • Mathematics
contestada

7х + Зу = 8
6x — Зу = 5
What is the value for x and y someone explain to me step by step how to.solve

Respuesta :

caydenozog19 caydenozog19
  • 04-09-2020
Explanation: the positive 3y and the negative 3y cancel each other out. Then you combine the x values which equals 13x=13
X=1 then plug the x back into the equation 7x+3y=8. X=1 and Y=1/3
Answer Link

Otras preguntas

read the scenario and answer the question: Julie has a long-term social studies project she is working on. To work on her project, she creates a study schedule.
Periodic inventory systems are used most commonly by companies that sell
What is the mode of the data:
Select the correct answer. A piece of gold has a mass of 14.12 grams and a volume of 4 cubic centimeters. What is the density of the gold? A. 3.53 g/cm^3 B. 0.2
Please help me on this!
3l of ice cream is 10$ 4l of ice cream is 12% which is the better choice​
there are some formatting errors in this works cited page. what errors need to be corrected? check all that apply.the title should be in bold. the citations sho
Please help, I can’t do this and it’s due tomorrow
where were the riots and discontent most prevalent in the mid-1960s? why?help help help help please​
Question Nine 8 coins are tossed what is the probability of getting at least one Head showing on any of the coins?​