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igor_vitrenko [27]
3 years ago
12

What degree does y^3-x^2y^2-9y^2+5 have

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
5 0

Answer:

3

Step-by-step explanation:

because it is the largest degree

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How do I solve this linear system using the elimination method?
kipiarov [429]

Answer:

Solution: x=4, y = \frac{5}{2}

Step-by-step explanation:

<u>System of Equations</u>

Solve the system:

x + 4y = 14

3x - 2y = 7

using the elimintation method.

To use the elimination method, we must add or subtract both equations in such a way that one of the variables goes away, and only one remains.

It requires to multiply one of them by a specific factor to match the coefficients. For example, multiply the first equation by -3:

-3x - 12y = -42

And add it to the second:

3x - 2y = 7

To result:

-14y = -35

Divide by -14:

y = -35/(-14)

Simplifying:

y = \frac{5}{2}

Now calculate x:

x = 14 - 4*\frac{5}{2}

x = 14-10

x=4

Solution: x=4, y = \frac{5}{2}

7 0
3 years ago
Help me plsssssssssssssssssss
lara31 [8.8K]
I would but I’m like really bad at math so
6 0
2 years ago
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B. -2 + 3x = -(x + 6)<br> Solve for x
Talja [164]
The answer is x= -1 (:
4 0
3 years ago
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Draw a coordinate plane.
natulia [17]

The coordinate of points K, L and M is the location of the points on a coordinate plane

<h3>How to determine the missing coordinates?</h3>

The given parameters are:

K = (10, )

L = ( ,10)

M = (30, )

The question has missing parameters.

So, I will assume that the line is a perfectly horizontal line.

This means that the y-coordinates of points K, L and M are equal.

The y-coordinate of point L is 10.

So, we have:

K = (10, 10)

L = ( ,10)

M = (30, 10)

Assume that point L is halfway points K and M, then we have:

K = (10, 10)

L = (20, 10)

M = (30, 10)

See attachment for the diagram of the coordinate plane showing the line

Read more about coordinate planes at:

brainly.com/question/7243416

#SPJ1

8 0
2 years ago
Help asap, i will mark brainliest!
Arturiano [62]

Answer:

150m

Step-by-step explanation:

Length=120-(-30)=120+30=150m

5 0
3 years ago
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