BreBreDoeCCx
BreBreDoeCCx BreBreDoeCCx
  • 11-02-2019
  • Mathematics
contestada

3x + 2y = A
5x + y = B
Eliminating the variable y from the system of equations results in -7x =
A - 2B
2B - A
A + 2B

Respuesta :

yennie123
yennie123 yennie123
  • 11-02-2019
Let me know if you understand this
Ver imagen yennie123
Answer Link

Otras preguntas

Pls help me I need the answer
One of Uber’s values under CEO Khosrowshahi is that all employees, regardless of their background, need to feel welcomed. Which theorist and their study most cl
Juan has a toy chest with 2 footballs, 3 baseballs, and 1 basketball. If Juan selects two balls, what is the probability that he will first select a baseball, r
7. Compare 0.85 and 3. Use <, >, or = 0.85 >3 0.85 <3 0.85 = 3
write a formula for quadratic function if its graph has the vertex at point (0,6) and passes through the point (-1, -2)
Find the coordinates of the midpoint of CM with endpoints C(1, −6) and M(7, 5).
Which actress and inventor pioneered the technology responsible for all modern wireless communication systems, including wifi, gps, and bluetooth?.
Problem 2.1 Each week, the price of oranges at the farmer's market increases by 20%. Select all the equations that represent the relationship between the price
How do events that took place during the Byzantine Empire still affect the present day world today
WHAT IS THE SECOND MOST SACRED SHRINE IN ISLAM.