PLEASE HELP EASY!!!!!!!!!!
1 answer:
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Domain is the numbers you can use for x
so if the domain is all real numbers except -2, then subsituting -2 for x will result in an undefined like division by 0 or square root of a negative
subsituting it into the first one give us
which is undefined, that's the answer
2nd one, gives us -4
3rd gives us -6
4th gives us
which is also undefined
well, 2 possible answers, none are the best, they are both undefined
so if the domain is all real numbers except -2, then subsituting -2 for x will result in an undefined like division by 0 or square root of a negative
subsituting it into the first one give us
2nd one, gives us -4
3rd gives us -6
4th gives us
well, 2 possible answers, none are the best, they are both undefined
2(y - 1) = 0
2y - 2 = 0
2y = 0+2
2y = 2
y = 2/2
y= 1
<h3>ANSWER IS 1.</h3><h2 /><h2 /><h2 /><h2>Next,</h2><h3>Value of 4x is not known </h3>
So, x/2 = 3
x = 3×2
x = 6
So value of 4x = 4×6
<h3>Answer - 24</h3><h3>HOPE IT HELPS YOU :)</h3>