BablaKanchan
BablaKanchan
03-10-2018
Mathematics
contestada
What is the solution of the system
Respuesta :
rocket3989
rocket3989
04-10-2018
[tex]x - 2y = 4 \\ x = 2y + 4 \\ 3(2y + 4) + y = 5 \\ 6y + 12 + y = 5 \\ 7y = - 7 \\ y = - 1[/tex]
x = 2(-1) + 4
x = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
What are some techniques the French used to create the fanciful playfulness that Rococo art is known for? a. Oversized windows and bold colors b. Mirror reflect
Please help! How many isotopes are in arsenic?
What is Barbara's net worth if her assets total $19000, her gross income is $60000, her student loan debt is $28000 (she has no other debts), and her annual exp
To control pollination, pollen-producing flowers are often removed from the top of corn in a process called detasseling. The hourly rates for detasselers in Iow
How can 8.34… be written in the form a/b where a and b are integers?
A person who is dehydrated has a lower than normal amount of water in their blood but has the same amount of formed elements. Therefore, their hematocrit will b
Which line from Utopia is an example of an anecdote, a brief story or account of an event used to make a larger point? The folly of men has enhanced the value o
1. Your brain is a structure composed of different kinds of tissue. What is this kind of structure called? b. an organ system c. an organ d. a tissue a. a cell
calvin and susie baked some cookies in the ratio of 3 : 7. calvin baked 60 fewer cookies than susie. how many cookies did they bake altogether?
Which function capitalizes the first letter in each word in a text string and converts all other letters to lowercase?.
