2 years ago

Select the graph that represents the solution for the following system of inequalities.

Mathematics

1 answer:

Troyanec [42]2 years ago

4 0

Answer:

purple graph is for x+y>3

black graph is for x+y<-4

Step-by-step explanation:

I recommend u use desmos. it'll really help

hope u have a nice day :)

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If a line segment contains one endpoint at (2,3) and has a midpoint of (-2,6) what is the second endpoint of the line segment

olchik [2.2K]

Answer:

Step-by-step explanation:

The coordinates of the midpoint M are the average of the coordinates of the two endpoints:

$M_x = \dfrac{2+x}{2},\quad M_y = \dfrac{3+y}{2}$

Plug the known coordinates of the midpoint:

$-2 = \dfrac{2+x}{2},\quad 6 = \dfrac{3+y}{2}$

Solve for x and y:

$-4 = 2+x,\quad 12 = 3+y$

$x=-6,\quad y = 9$

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3 years ago

Can someone pls help me solved this problem! I need help ASAP!

kaheart [24]

Answer:

Step-by-step explanation:

2N - 3 = 5

2N = 5 +3 = 8

N = 8/2 = 4

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2 years ago

<img src="https://tex.z-dn.net/?f=15%20%2B%2015%20%2B%2030" id="TexFormula1" title="15 + 15 + 30" alt="15 + 15 + 30" align="absm

gogolik [260]

15+15+30=(15+15) +30=30+30=60
your number is 60

8 0

3 years ago

In the figure, a pair of parallel lines Is cut by a transversal. What kind of angle are angles A and C?

Sonbull [250]

Answer: Angles A and C are vertical angles.

Step-by-step explanation:

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2 years ago

the sum of two numbers is 44. the smaller number is five-sixths of the larger number. what are the numbers?

Sindrei [870]

X+y=44
x=5/6y

x+y=44
5/6y+y=44
11/6y=44
11y=264
y=24
x=5/6y=(5/6)*24=20
Answers: numbers are 20, 24

7 0

2 years ago