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Kamila [148]
3 years ago
13

PLEASEEE SOMEBODYY HELP MEEE ANYBODY STILL DOING MATH???????

Mathematics
2 answers:
Bad White [126]3 years ago
8 0

Answer:

1. -0.62 and 1.62

2. -1

3. 1 and 2

Step-by-step explanation:

AURORKA [14]3 years ago
7 0
-1 only (this is to to reach the character limit)
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What is the equation of the line that passes through the point (5, 4) and has a slope<br> of<br> 6/5
Sati [7]

Answer:

y=6/5x-2

Step-by-step explanation:

y=mx+C

Y=6/5X+C

4=6+c

c=-2

y=6/5x-2

5 0
3 years ago
Find the inverse of the function y = 2x2 + 2
Anvisha [2.4K]
We have that
y = 2x²<span> + 2

step 1

</span><span>exchange the value of x for y and the value of y for x
</span>y = 2x² + 2------> x=2y²+2

step 2
clear y variable
 x=2y²+2----> 2y²=x-2----> y²=[(x-2)/2]-----> y=(+/-)√[(x-2)/2]

step 3
the inverse is
f(x)-1=(+/-)√[(x-2)/2]

8 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%282%20-%206x%29%20-%204%28x%20%20%2B%20%20%5Cfrac%7B3%7D%7B2%7D%29%20
Art [367]

Answer:

x=-2

Step-by-step explanation:

1/2(2-6x)-4(x+3/2)=-(x-3)+4

(1-3x)-4x-6=-x+3+4

-7x-5=-x+7

Tranpose

-7x+x=5+7

-6x=12

Divide by -6

x=-2

4 0
3 years ago
WILL GIVE BRAINLIEST TO FIRST PERSON WHO ANSWERS
Elina [12.6K]

Answer:

its c cause I did all the math

7 0
3 years ago
Help me please i need the correct answer
BaLLatris [955]

Answer:

First one is 25/2

Step-by-step explanation:

12×2+1=25/2

9×4+1=36/4

cross multiply and you get

100/

divide both by 2 and you get 50/4 then you divide both by 2 again and you get 25/2 because you can't reduce it anymore

7 0
2 years ago
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