3 years ago

Can u solve this for me

Mathematics

1 answer:

Studentka2010 [4]3 years ago

8 0

X^2 + 4x + 16 is the answer

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Find an equation for the inverse of the relation y=6x-3. Show how you found the inverse equation.

Elis [28]

Hi there! The answer is y = 1/6x + 1/2

To find the inverse function x and y need to switch places.

$y = 6x - 3 \\ x = 6y - 3$

Now rewrite the equation, until it will be in standard form (slope-intercept form) again.
$x = 6y - 3$

Add 3.
$x + 3 = 6y$

Switch sides.
$6y = x + 3$

Divide both sides by 6.
$y = \frac{1}{6} x+ \frac{3}{6} \\ y = \frac{1}{6} x + \frac{1}{2}$

Hence, the answer is y = 1/6x + 1/2.
~ Hope this helps you!

4 0

3 years ago

-5n +8=-7 two step equations - intergers

vaieri [72.5K]

-5n + 8 = -7
-5n + 8 - 8 = -7 -8
-5n = -15
-5n/-5 = -15/-5
n = 3

5 0

3 years ago

UgH y’all help !!!!<br><br> I’ll mark you brainliest ONLY if you get it RIGHT.

Natali5045456 [20]

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all you have to do is graph it as it is.

4 0

3 years ago

Read 2 more answers

Someone Help me ??plz

nevsk [136]

The reflection across y axis of (x,y) would be (-x,y)

thus the answer is b

Please take the above picture for reference

hope it helps!

7 0

3 years ago

Shobo's mother's present age is six times Shobo's present age. Shobo's age five

andre [41]

Shobo's age = x years

His mother's age = 6 times of Shobo's age

= 6x years

Five years from now

________________

Shobo's age = ( x + 5 ) years

According to the problem given,

x + 5 = one by third of his mother's

present age

x + 5 = 6x / 3

x + 5 = 2x

5 = 2x - x

5 = x

Therefore ,

Shobo's present age = x = 5 years

His mother's age = 6x

= 6 × 5

= 30 years

4 0

3 years ago

Can u solve this for me ​

Can u solve this for me