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musickatia [10]
3 years ago
12

Which of the following graphs shows a pair of lines that represent the equations with a solution (−2, 5)?

Mathematics
1 answer:
telo118 [61]3 years ago
7 0

Answer:

Substitution.

Step-by-step explanation:

x+y=2

y=-x+2

2x+(-x+2)=4

x=2

(2)+y=2

y=0

Solution: (2,0)

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P1=1*1!<br> P2= 1*1! + 2*2!<br> P3=1*1! + 3*3!<br> Make a general rule for Pn.
soldi70 [24.7K]

Answer:

I don't even know if what you typed is a actual question or not so I'm just gone guess it's....A or B?

Step-by-step explanation:

7 0
3 years ago
Find the equivalent exponential expression (4^4)^2
sdas [7]
<span>(4^4)^2
= 4^(4*2)
=4^8

answer
4^8</span>
3 0
3 years ago
Read 2 more answers
The area of a triangle is 200ft<br> what does x have to be
san4es73 [151]
100ft that is the answer
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3 years ago
LM = 9, NR = 16, SR = 8. Find the perimeter of triangle LRN.
sweet [91]
<h2>D. 50 units</h2>

Hi, I’m Lena and I will be answering your question to the best of my ability. If you have any further questions after my answer, do not hesitate to ask me! ツ

♡ Let’s look at the main important thing(s) that will lead you in the correct path.

♥ The perimeter is the outside, it is <em>around</em> the figure. When you see those inner triangles, do not pay attention to them! They are just there to make your overthink the question.

♡ Let's solve!

♥ To begin, let's take LM. It already gives you half the segment, so all you need to do is double the number. 9*2=18.

♥ Now, let's take a look at NR. They already give you the segment as a whole, so you do not need to worry about it!

♥ Look at SR. You do the same thing as you did to LM, double the number. 8*2=16.

Now, we add all the numbers to get our final answer.

18+16+16=50.

3 0
4 years ago
Determine whether test point (-6,4) is a solution to the linear inequality x+y_&lt;1
tamaranim1 [39]
\bf \begin{array}{llll}&#10;-6&,&4\\&#10;\uparrow &&\uparrow \\&#10;x&&y&#10;\end{array}\qquad x+y\le 1\implies -6+4\le 1\implies -2\le 1

now, is it true that -2 is lesser than 1? if it's true, is a solution, if is false, is not then
7 0
3 years ago
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