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Evgesh-ka [11]
3 years ago
5

Enter the values to complete the statement. To determine whether (−1,4) (−1,4) is a solution to the equation 3x+8y=29 3x+8y=29 ,

substitute for x and and for y
Mathematics
1 answer:
aivan3 [116]3 years ago
8 0
<span>To determine whether (−1,4) is a solution to the equation 3x+8y=29, substitute  ...-1... for x and ...4... and for y.


In a pair of values like (-1, 4), the first coordinate, or entry, occupied by -1 always represents x.

Similarly, the second coordinate occupied by 4 represents y.


Answer: </span>substitute  ...-1... for x and ...4... and for y.
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Find the Prime Factorization of -165
Ghella [55]

Answer:

(-1)(11)(3)(5)

Step-by-step explanation:

First off:  -165 separates into the factors (-1) and (165).  Next, we divide 165 by 15, obtaining 15(11).

So far, we have (-1)(11)(15).

15 is still factorable.  We get:

(-1)(11)(3)(5), which is the desired prime factorization of -165.

6 0
3 years ago
Use the slope formula to find the slope of the line through the points (-7,3) and (7.-7)
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4 0
3 years ago
Which of the following represents the divisor and the dividend for the
natka813 [3]

Answer:

option D is correct

Step-by-step explanation:

Given data

From the given expression/options of answers, option D is correct

This is because the given expression in the attached file corresponds to the terms in option D

7 0
3 years ago
The distance 2,4 7,2. Quasstion 2 is -6,-7. (0,0)
Kitty [74]
Please write your points by enclosing the x- and y-components inside parentheses:  (2, 4) and (7,2).  Use the distance formula.  Do you know it?

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Note:  by "Quasstion" you most likely meant "question."
8 0
3 years ago
Solve the system of equations. -4x+7y = 20 &amp; y=3x+15
andreyandreev [35.5K]

Substitute y = 3x + 15 to the equation -4x + 7y = 20:

-4x + 7(3x + 15) = 20          <em>use distributive property</em>

-4x + (7)(3x) + (7)(15) = 20

-4x + 21x + 105 = 20     <em>subtract 105 from both sides</em>

17x = -85     <em>divide both sides by 17</em>

x = -5

Substitute the value of x to the equation y = 3x + 15:

y = 3(-5) + 15

y = -15 + 15

y = 0

<h3>Answer: x = -5 and y = 0</h3>
7 0
3 years ago
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