3 years ago

Can someone help me with these questions?

1 answer:

4 0

1) 2mn

2) (r+s)√t

3) 4y √3

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oksian1 [2.3K]

It goes as 1.875. Hope this helped you :)))

6 0

3 years ago

trapecia [35]

Answer:

x=3, y=2

Step-by-step explanation:

8 0

3 years ago

trapecia [35]

5x(2y-3)-(y+8)=13 I believe this is correct

7 0

3 years ago

kkurt [141]

Assuming it's $g(x)=\dfrac{1}{x-2}$

$y=\dfrac{1}{x-2}\\ x-2=\dfrac{1}{y}\\ x=\dfrac{1}{y}+2\\ g^{-1}(x)=\dfrac{1}{x}+2$

3 0

3 years ago

Ronch [10]

Answer:

-5x + 0y = -11

The y terms are eliminated

Step-by-step explanation:

- 4x – 2y = -2

X - 2y = 9

We want to subtract the second equation from the first

Distribute a minus sign to all the terms in the second equation

- 4x – 2y = -2

X - 2y = 9

= (-5x + 0y = -11)

6 0

3 years ago