2 years ago

PLEASE HELP ASAP!

Mathematics

1 answer:

viktelen [127]2 years ago

5 0

A) y=2x-4
B) y=2x+0
C) y=-1/3x+0

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I need help is it A B C or D

SVEN [57.7K]

The answer is D hope this helps :]

4 0

3 years ago

Can anyone help solve this for me ASAP. Thanks!

Anuta_ua [19.1K]

Answer:

x = 20

y = 26

Step-by-step explanation:

40 and 2x are vertical angles, so they're equal to each other.

40 = 2x

Divide both sides by 2

x = 20

We see that 40 and 5y + 10 are a linear pair, which means they add up to 180.

5y + 10 + 40 = 180

5y + 50 = 180

5y = 130

y = 26

8 0

2 years ago

Please help no fake answers or links please

Tems11 [23]

D none of them fit the data set.

7 0

2 years ago

Read 2 more answers

If g(x)=4x-6 then g^-1(x)=?<br> (1) -4x+6<br> (2)-1/4x+1/6<br> (3)1/4x+3/2<br> (4)1/4x+6

kati45 [8]

Given:

$g(x)=4x-6$

To find:

The function $g^{-1}(x)$ .

Solution:

we have,

$g(x)=4x-6$

Put g(x)=y.

$y=4x-6$

Interchange x and y.

$x=4y-6$

Isolate y.

$x+6=4y$

$\dfrac{x+6}{4}=y$

$y=\dfrac{x+6}{4}$

Substitute $y=g^{-1}(x)$ .

$g^{-1}(x)=\dfrac{x+6}{4}$

$g^{-1}(x)=\dfrac{x}{4}+\dfrac{6}{4}$

$g^{-1}(x)=\dfrac{x}{4}+\dfrac{3}{2}$

Therefore, the correct option is (3).

4 0

2 years ago

Read 2 more answers

2a - 5d = 30 dove for d

Slav-nsk [51]

I hope this helps you

2a-30= 5d

d=2a-30/5

d=2a/5-6

6 0

2 years ago

Read 2 more answers