Respuesta :
Answer:
Step-by-step explanation:
Simplifying
7x + -1y = 3
Solving
7x + -1y = 3
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add 'y' to each side of the equation.
7x + -1y + y = 3 + y
Combine like terms: -1y + y = 0
7x + 0 = 3 + y
7x = 3 + y
Divide each side by '7'.
x = 0.4285714286 + 0.1428571429y
Simplifying
x = 0.4285714286 + 0.1428571429y
Answer:x=0 y=3
Step-by-step explanation:
7 times 0 equals 0 and add 0 with 3 you get 3
