Which of the or the following ordered pairs is a solution of x+1/2 y=1?
2 answers:
The answer is (-2,6). -2 will replace x variable and 6 will replace the y variable. when it is plug in you may simplify.
x + 1/2 y =1 .... -2 + 1/2 * 6 = 1 .... (half of 6 is 3) ..... -2 + 3 = 1 .... 1 = 1
Answer:
Option a) (-2,6)
Step-by-step explanation:
We are given the following information in the question:

a)(-2,6)

Thus, it is a solution of the given equation.
b)(2,-6)

Thus, it is not a solution of the given equation.
c)(-2,-6)

Thus, it is not a solution of the given equation.
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Step-by-step explanation:
The inequality is:

4(-3 + -2d) = 12
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Step-by-step explanation: divide 6.00 by 14 which gives you around .42857
then you round to the hundredths place which gives you .43