Answer: y = (-1/2)x + (-3)
Step-by-step explanation:
x + 2y + 6 = 0
2y + 6 = -x
2y = -x - 6
y = (-x - 6) / 2
y = -x/2 - 6/2
y =(-1/2)x - 3
y = (-1/2)x + (-3)
Answer:
Answer Choices??
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110 liters of water
Let
x ----> liters of water
f(x) ----> the percent of the sat in the new mixture
we have
For
substitute in the equation
solve for x
<u>Step-by-step explanation:</u>