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Fantom [35]
3 years ago
15

Find the zeros of y = x2 - 6x - 4 by completing the square.

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
7 0

Answer:

i got x = -1

Step-by-step explanation:

all i did is find the x intercep nor zero

motikmotik3 years ago
3 0
Uh I don’t think the question or answer choices are typed in correctly, I’ll help once it is
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Select all the expressions that are equivalent to 8 - X.
oee [108]

answer is :

B, C, G

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4 0
3 years ago
Solve the system.<br> 2x+y = 3<br> -2y = 14 - 6x
bezimeni [28]

Answer:

The solution is: (2, -1)

Step-by-step explanation:

First we rewrite the second system equation

-2y = 14 - 6x   →   6x-2y=14

Now we have the following system of equations:

2x+y = 3

6x-2y=14

To solve the system multiply the first equation by -3 and add it to the second equation

-6x+-3y = -9

6x-2y=14

--------------------------------------

0-5y=5

y=-1

Now we substitute the value of y in the first equation and solve for x

2x-1 = 3

2x= 4

x= 2

The solution is: (2, -1)

5 0
3 years ago
Read 2 more answers
HELP ME PLS I LoVE U GUYS &lt;333
Flura [38]

Answer:

Whats the question?

Step-by-step explanation:

4 0
3 years ago
Ricardo spends 8/9 hour reading the newspaper . He spends 1/4 of the time reading the world news and splits the remaining time e
Bond [772]
The answer is 8/9-1/4=23/36 reading the comics
3 0
3 years ago
Please help someone!!!
maria [59]

Answer:

x = 25

Step-by-step explanation:

(4x) + (5 + 3x) = 180

4x + 5 + 3x = 180

7x + 5 = 180

7x = 180 - 5

7x = 175

\frac{7x}{7}  =  \frac{175}{7}

x =  \frac{175}{7}

x = 25

5 0
3 years ago
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