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2 years ago

PLEASE HELP ME I NEED THIS ASAP

Mathematics

2 answers:

hjlf2 years ago

6 0

6) 3y <= 3
y <= 1
answer C.

7)-2y > 2
y < -1
answer A.

8) y/3 <-1
y< -3
answer D.

9) y <= 3
answer B

tresset_1 [31]2 years ago

4 0

6) 4y+3 ≤y+6 → 3y≤3 and y≤1 Answer C

7) -2y+>2 → -y>1 and y< -1 Answer A

8) y/3<-1 → y<-3 Answer D

9) 3y≤2y+3 → y≤3 Answer B

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Step-by-step explanation:

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For what value of \$x\$ is the function \$\\frac{1}{x-2}\$ not defined?

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for the value of $x=2$ we have the function f(x) = 1/(x-2) or $f(x)=\frac{1}{x-2}$ as undefined or not defined .

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Function undefined: A function is undefined when it gives results which are not defined for example , infinity .

Here we have , Function f(x) = 1/(x-2) or $f(x)=\frac{1}{x-2}$ . We need to find a value of for which this is not defined . Let's find out:

We can clearly see that it's a fractional function with numerator as 1 and denominator as x-2 . For a fractional function to be undefined it's denominator must be zero i.e. x-2 = 0 or $x-2=0$

⇒ $x-2=0$

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