curry12
curry12
03-02-2017
Mathematics
contestada
the answer and the steps
Respuesta :
Gamerkingjames
Gamerkingjames
30-03-2017
2(x+y=7) 1. you make a variable the same. 3. then you have your 2x+2y=6 answer which is undiffined because there is no x or y anymore.
2. you subtract 2x+2y=14 4. the answer is just -8
2x+2y=6
-2x -2y -14
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
Is the point (11, 15) on the circle defined by (x-9)² + (y-15)² = 4? O Yes O No
28.6% of city employees ride the bus to work. Last year, 29.7% of city employees rode the bus to work. What is the relative change from last year to this year?
If the velocity of an object doubles and it’s mass triples, the objects momentum increases by how much? A)1.5 times B)2 times C)3 times D)6 times
In how many ways can $9$ friends sit at a circular table if two of them, Anna and Bob, insist on having exactly two people seated between them? (As usual, two s
Approximately 50% of our bone is chemically calcium phosphate, Ca3(PO4)2 If an adult has 12 kg of bone, calculate the mass of calcium is present
Describe Johnson and the society of his time, citing details from the selection. He was a sincere and zealous Christian, of high Church of England and monarchic
What is the name of this hydrocarbon? hexane O heptane O octane O pentane Mark this and return H H H H H ||||| H-C-C-C-C-C-H |||II H H H H H Save and Exit Next
Please answer BOTH the questions xoxo <3
Write about your class in French.
No Question, this account was set up in error.
