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Novosadov [1.4K]
3 years ago
14

2x - y = 17 2x + 3y = -19 This is elimination not sublimation and I really need help.

Mathematics
1 answer:
blsea [12.9K]3 years ago
4 0

Answer:

(4,-9) or x=4, y=-9

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Theres also a graph attacthed of the equations intersecting if that helps you. :)

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irina1246 [14]
The planes speed would be 560 miles/hour.
If you divide 3360 by 6 = 560
In 10 hours the plane would travel 5,600 miles.
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7 0
2 years ago
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Nature of solution 16q^2-16q+4=0
Vesna [10]

Answer:

What do you mean by the nature of the solution?? Do you want us to solve for q? q = 1/2

Step-by-step explanation:

q = 1/2

3 0
1 year ago
What is the slope of the line with equation y−3=(x−2)?
castortr0y [4]

Step-by-step explanation:

The answer: -1/2

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4 0
3 years ago
the area of a rectangle is x²-3x-10. what is the length of the rectangle if the with is x +2.?plsss asap​
Inga [223]

Answer:

x - 5

Step-by-step explanation:

x^2 - 3x - 10

= (x + 2)(x - 5)

Sine the width is (x + 2), the length is (x - 5).

Hope this helped!

7 0
3 years ago
How do you solve -2+6(-6x+6)?
Natali5045456 [20]

Answer: −36x+34

Step-by-step explanation:

Equation: −2+6(−6x+6)

Step 1. distribute the equation:

−2+(6)(−6x)+(6)(6)

−2+−36x+36

Step 2. Finally combine like terms:

−2+−36x+36

(−36x)+(−2+36)

−36x+34

Final Answer:

−36x+34

Hope I could help! :)

4 0
3 years ago
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