brooke1516
brooke1516
01-04-2020
Mathematics
contestada
3x + y = 4
x + 2y = -2
Respuesta :
domingogarcia483
domingogarcia483
01-04-2020
3x+y=4 (y=-3x+4)
Plug it in for y x+2(-3x+4)=-2
x=2
Plug in for x 2+2y=-2
y=-2
Solution: (2,-2)
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Can someone help me please?? A B C D
What is expected to happen to malaria-carrying mosquitoes in the coming century?
Please help me with this question thx
Russell simmons helped hip-hop artists invent _____.
a noun/verb pair shares all parameters except for which of the following the answer choices is A hand shape B location C movement d palm orientation
What happened to them?In the poem cold within
If you want to become a pharmacist what should you major in
Megan believes that family life in the USA is fundamentally shaped by the country's economic infrastructure. Her ideas suggest:
Suppose cos V = 2/3 in the diagram below. What is TV?
What was a result of the French and Indian War? A. The colonists learned they didn't have much in common with the British. B. The colonists defeated th
