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
Lina20 [59]
3 years ago
10

Solve. Write your answer in interval notation.

Mathematics
1 answer:
lina2011 [118]3 years ago
3 0

Answer: x < 3 or x ≥ 11

(-∞, 3) or [11, ∞)

Step-by-step explanation:

subtract 4 from each side

2x < 6 .     or .         3x  ≥ 33

x < 3 or x ≥ 11

make sure you have an OPEN DOT at 3 pointing to negative infinity and a CLOSED DOT at 11 pointing to positive infinity.  

You might be interested in
In the above bridge, line segment BD is the perpendicular bisector of line segment AC. For the bridge to be safe, Triangle ABD i
klasskru [66]

Answer: we can get the sequence of reasons with help of below explanation.

Step-by-step explanation:

Here It is given that, line segment BD is the perpendicular bisector of line segment AC. ( shown in below diagram)

By joining points B with A and B with C ( Construction)

We get two triangles ABD and CBD.

We have to prove that : Δ ABD ≅ Δ CBD

      Statement                                                  Reason

1. AD ≅ DC                                    1. By the property of segment bisector

2. ∠BDA ≅ ∠ BDC                        2. Right angles

3. BD ≅ BD                                   3. Reflexive

4.  Δ ABD ≅ Δ CBD                      4. By SAS postulate of congruence


8 0
3 years ago
Friends?<br>.............................
Vlad [161]
Ok sure—————-_______—-____
7 0
3 years ago
The function f(x) = –x2 – 4x + 5 is shown on the graph. On a coordinate plane, a parabola opens down. It goes through (negative
valkas [14]
I think the answer will be D
3 0
3 years ago
Read 2 more answers
If the second term of an arithmetic sequence is 5 and the fourth term is 12, what is the 37th term?
neonofarm [45]
By using the information in the question, find a equation in the y=mx+b form. Then, plug in 37 as the x value and solve for y.
7 0
3 years ago
Read 2 more answers
Hey can you help me fast I am at a 83 and I need to get to a 90 on this.
jeyben [28]

Answer:

2/5

Step-by-step explanation:

First by looking, you have a slope going upward to the right so it is a positive slope.

Two points on the line that seem to go directly through the grid at the intersection points are ( -60, -90) and ( 40, -50).

Slope is Rise (y axis) over the Run (x axis).  The numbers above have x first and y second.

So the rise is the total distance between -90 and -50 which is 40.

The run is the total distance between 40 and -60 which is a total of 100.

It takes 40 units to get back to the 0 mark on the x axis and the another 60 units to get to the -60 point.

So you slop is 40/100.  You can simplify this down to 4/10 or even further to give you 2/5.

8 0
2 years ago
Other questions:
  • Please help me i beg you!!! 30 points!!!
    13·2 answers
  • Antonio moved boxes that weighed 26.5 pounds 34.2 pounds and 45.8 pounds. which is closest to number antonio moved all togehter
    5·1 answer
  • Paulie and Joanne ran 10km in all. Joanne ran 400 meters farther than Paulie. How far did each of them run?
    6·2 answers
  • The following data shows the weight, in pounds, of 5 boxes:
    11·1 answer
  • What two numbers add to 92 and multiply to 160?
    15·1 answer
  • Graph this for me plzzz
    9·1 answer
  • Pleaseeee help i think its easy but I don't know
    6·2 answers
  • Find the area and circumference of a circle with the<br> radius of 8.5 cm.
    13·2 answers
  • Rudy measured an Italian restaurant and made a scale drawing. The scale of the drawing was 1 centimeter : 6 meters. In the drawi
    7·1 answer
  • Help me ;-;<br><br> Find (2)(‐3)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!