ishabhas6884
ishabhas6884
02-05-2021
Mathematics
contestada
solve for x and y x+y=a;x-y=b
Respuesta :
345768765432
345768765432
02-05-2021
Answer:
x = a + b - a/ 2
y = - b - a/ 2
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
what progress did the Greeks under Pericles make toward democratic government
What innovations did ancient Mesopotamian pass on to later civilizations
what are the roots of -12x^2 11x − 3 = 0?
what is the cause of weathering
Liz wants to buy her favorite musical group's new CD. The CD costs $15.24, including tax. Liz gives the store clerk a twenty-dollar bill. How much change should
Why did W.E.B DuBois call Marcus Garvey \"the most dangerous enemy of the Negro race in America\"? . A) DuBois felt that Garvey was too accommodating to white s
On a coordinate plane, polygon GHIJ translates 8 units to the left to form polygon G'H'I'J'. Which of the following equations is not necessarily true? A) G'H'
Why does the United States have only two major parties?
Why did William Penn establish the colony of Pennsylvania
Which of the following is not considered a behavior? A. heart rate B. thinking C. sleeping D. crying
