Which of the graphed systems share the same solution set?

Mathematics

2 answers:

Darya [45]4 years ago

4 0

Answer:

The correct option is 1.

Step-by-step explanation:

In figure 1, both the lines are coincident. It means all the points lie on the line are solutions of the system.

It means the system has many solutions and the systems share the same solution set.

In figure 2, both the line are parallel and two parallel lines never intersect each other. If the system of equations represent two parallel line, then the system of equal has no solution.

Therefore the second system represent no solution.

In figure 3, both the line intersect each other at one point. It means the system of equations has no solution.

Therefore the third system represent one solution.

Therefore the correct option is 1.

TEA [102]4 years ago

3 0

It is the graph where the two lines intersect, when they intersect there is a point where they connect, and that is your answer

You might be interested in

Does anybody know how to do problems 19 and 21?

Nataliya [291]

I only know #19
Boots=x
Shoes=x-15
3(x-15)+2x=120
3x-45+2=120
5x-45+2x=120
5x=165
X=33
Boots=$33

8 0

4 years ago

Sofia wants to place a sticker 2 ½ inches long in the center of a switch box that is 3 ¾ inches wide. About how far from the edg

Andreas93 [3]

3 3/4 -2 1/2=
15/4-5/2=
15/4-5/2*2/2=
15/4-10/4=
5/4=

5/4 divided by 2 (gives you the distance from the edge if you put the sticker in the center)

5/4 / 2/1=5/8 inches from the edge

I think this is correct. Hope it helps

5 0

3 years ago

What would be correct in this distribution math

Alex Ar [27]

The area under the curve between the two values is (d) 0.0750

<h3>How to determine the area?</h3>

From the table, we have:

P(z = -0.45) = 0.3264

P(z = -0.67) = 0.2514

The area under the curve is calculated as:

Area = P(z = -0.45) - P(z = -0.67)

So, we have:

Area = 0.3264 - 0.2514

Evaluate the difference

Area = 0.0750

Hence, the area under the curve between the two values is (d) 0.0750