3 years ago

Determine whether the relation is a function.explain.{(1,4),(3,2),(5,2),(1,-8),(6,7)}

Mathematics

1 answer:

krok68 [10]3 years ago

6 0

Answer:

The relation is not a function.

Step-by-step explanation:

Since x=1 is in both y=4 and y=−8, the relation (1,4),(3,2),(5,2),(1,−8),(6,7) is not a function.

You might be interested in

Find the sides of a triangle if 2 sides of it are equal, the third side is 1 1/3, and the perimeter is 5 2/5

Kaylis [27]

Both of the sides are 2 and 1/30

7 0

2 years ago

Find the y-intercept of the line on the graph.<br>

pantera1 [17]

Answer:

The y-intercept is at (0,2)

Step-by-step explanation:

If you loom at the vertical line in bold on the graph, you will see that the blue line is going through the y-axis.

4 0

3 years ago

Calcula y grafica la siguiente fracción afín y cuadratica y=3×2

salantis [7]

Answer:

y = 6

Step-by-step explanation:

You just multiply the 3 and the 2 which equals 6

5 0

2 years ago

An interior painter is painting a wall that is 8 feet by 14 feet. He needs to determine how much paint he will need for the job.

dsp73

So if you do 8x14=112 is the area. So 112 divided by 40= 2.8. He will need 2.8 pints of paint.

7 0

3 years ago

The big dog weighs 5 times as much as the little dog. The little dog weighs 2 3 as much as the medium-sized dog. The medium-size

disa [49]

Answer:

The answer to your question is the big dog weighs 120 pounds

Step-by-step explanation:

Data

big dog = b

medium dog = m

small dog = s

Equations

b = 5s

m = 12 + s

s = 2/3 m

Process

1.- Substitute m in the last equation

s = 2/3(12 + s)

s = 24/3 + 2/3s

s - 2/3s = 8

1/3 s = 8

s = 8(3)

s = 24 pounds

2.- Substitute s in the first equation

b = 5(24)

b = 120 pounds

4 0

3 years ago