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
natali 33 [55]
2 years ago
12

2) What is the inequality that this graph represents? -15 # 3 6 x​

Mathematics
1 answer:
kvasek [131]2 years ago
3 0

Answer:  y < -\frac{1}{2}x+3

This is the same as writing y < (-1/2)x+3

==============================================================

Explanation:

The dashed boundary line goes through (0,3) and (4,1)

Apply the slope formula for those two points

m = (y2-y1)/(x2-x1)

m = (1-3)/(4-0)

m = -2/4

m = -1/2

The slope of the dashed line is -1/2. The y intercept is 3. So we go from y = mx+b to y = (-1/2)x+3 to represent the equation of the dashed line. This is the same as writing y = -\frac{1}{2}x+3

We shade below the dashed line to represent the inequality y < -\frac{1}{2}x+3. Points in the shaded region are solutions to the inequality. One example point is (0,0).

Note that we don't have "or equal to" as part of the inequality sign because we are not including points on the boundary. A solid line, rather than a dashed line, would include points on the boundary.

You might be interested in
Solve for x. The triangles in each pair are similar <br><br> I need help!<br><br> (´༎ຶོρ༎ຶོ`)
Taya2010 [7]
The answer is D) 12
If you need proof, just comment.

5 0
3 years ago
What is the product of 5/12 and 8/15​
Nadusha1986 [10]

Answer: 2/9

Step-by-step explanation:

Simplify the expression.

6 0
2 years ago
Mike drew the following figure in his notebook. What is the value of ? Show all work
Gre4nikov [31]

Answer:

Mike drew the following figure in his notebook. What is the value of ? Show all work

Step-by-step explanation:

Is 288

3 0
2 years ago
What is 100 * 100 the anser is 1000
Volgvan

Answer:

yes

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
10) Find the area of a circle that has the<br> circumference of 117 cm. Leave it as it.
garik1379 [7]

Step-by-step explanation:

Using the formulas

A

=

π

r

2

C

=

2

π

r

Solving for

A

A

=

C

2

4

π

=

117

2

4

·

π

≈

1089.33601

cm²

A

≈

1089.34

cm²

8 0
2 years ago
Other questions:
  • PLEASE HELP ME!!<br>PLACE THEM IN ORDER FROM LEAST TO GREATEST
    6·1 answer
  • Which answer represents the series in sigma notation?
    12·2 answers
  • How many weeks will it take to play 20 tournaments
    13·1 answer
  • Solve for p.
    7·2 answers
  • Factorize : a2 + b2 _ 2(ab - ac + bc ).
    7·1 answer
  • A box of 15 cookies costs $9.What is the cost for 1 cookie?
    14·2 answers
  • Pls help asap
    12·1 answer
  • Write the following expression in standard form by expanding and collecting like
    10·1 answer
  • you can use a calculator if you want. No links please help this is very important i will give you brain thing if its correct
    11·2 answers
  • Cuba has a population of 1.1×10⁷,and and area of 1.1×10⁵ km². Barbados has a population of 2.8×10⁵,and an area of 4.3×10² km². I
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!