1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Assoli18 [71]
3 years ago
15

Write an inequality for the graph.

Mathematics
2 answers:
ivann1987 [24]3 years ago
7 0

Use y = mx + b to determine the equation of the graph, then decided the inequality symbol.

m = +5/+6 = \frac{5}{6}    b = 5

y =  \frac{5}{6}x + 5

6y = 5x + 30

-30 = 5x - 6y   ⇒   5x - 6y = -30

Now let's look at the inequality symbol:  The shaded area is below so it will be a less than symbol and it is a solid line so the equal sign is included.

Answer: 5x - 6y ≤ -30



natali 33 [55]3 years ago
6 0

Answer: 5x-6y >= -30

Step-by-step explanation:

Pick two points from the graph to frame the equation of the line = (0,5) and (-6,0)

Frame the equation y=mx+b, where m is the slope and b is the y-intercept

The y-intercept is the point where the graph crosses y-axis and it is equal to 5.

slope m = y2-y1/x2-x1 = 0-5/-6-0 = 5/6

Equation becomes y = 5/6x+5

Multiply the whole equation by 6

6y+5x = 30

Subtract 5x on both sides

-5x+6y = 30

Multiply whole equation by -1

5x-6y = -30

Now we look at the shaded part and confirm the inequality

The shaded part contains (0,0)

So we plug in 0 for x and 0 for y

5(0) - 6(0) = -30

0 >= -30 is true

So inequality becomes 5x-6y >= -30

You might be interested in
Paulina has read 58 pages of the 234-page book she is doing a book report on for Language Arts. She plans to finish her book by
goldfiish [28.3K]
The answer is d) 25d + 58= 234
5 0
3 years ago
Read 2 more answers
Does anyone know the answer?I am stuck? Please explain it to me!
9966 [12]
We are given the length of AC and AB to be 20 and 6, respectively, so we can subtract 6 from 20 to find BC to be 14 cm.

The circumference of a circle is equal to 2 \pi r

C=2 \pi (14) = 28 \pi

The answer is approximately 87.96 cm
7 0
3 years ago
Read 2 more answers
What is 22+54x=-20+60x
krek1111 [17]

Answer:

7

Step-by-step explanation:

22+54x=20+60x

54x=-42+60x

-6x=-42

x=7

4 0
3 years ago
Which is greater than or less than
poizon [28]

Answer:

 C. -2/3 < -0.8

 F. -3/5 < -0.35

Therefor, -2/3 is less than -0.8.

And, -3/5 is also less than -0.35.

Also, you could turn the fractions into decimals to make your life easier for example, -3/5 into decimal form is -0.6.

And -2/3 into decimal form is -0.6666

* Hopefully this helps:) Mark me the brainliest:)!!

3 0
3 years ago
which of the following angles would from an obtuse isosceles triangle 100,40,40 30,75,75 90,30,60
Vesna [10]

Answer:

100, 40, 40

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Find the surface area of the figure below. Leave answer in terms of π.
    13·2 answers
  • I really really need help​
    9·2 answers
  • Test each following to convergance
    8·1 answer
  • ASAP Can someone please solve this for me ?
    11·1 answer
  • She invited 150 friends. But she only had 5 activities for her friends and her party only lasted 4 hours. How much time will eac
    9·1 answer
  • jessica leftthe city for vacation . alyssa left 6 hours later going 42mph faster to catch up. after 5 hours alyssa caught up. wh
    12·1 answer
  • Can you people help me please
    14·1 answer
  • Calculate the distance Colt walks if he walks 7/8 mile each day for days. Write and solve a multiplication equation.
    15·2 answers
  • 1/3 + a = 5/4 a = ( )<br><br><br><br> Help plz!
    15·2 answers
  • Express the first quantity as a percentage of the second :<br><br> 4 m , 10 m
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!