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
Alex
3 years ago
13

Match the following Match the inequality to its graph. 20 points and brainiest.

Mathematics
2 answers:
nirvana33 [79]3 years ago
7 0
6)C
7)A
8)D
9)B
explanation is ready if necessary
katen-ka-za [31]3 years ago
4 0

Answer:

4y+3\leq y+6

We solve for y

4y-y\leq 6-3\\3y\leq 3\\y\leq 1

The solution set is all number less or equal than 1. Its graph is C, because it shows the right solution set.

-2y>2\\y

The solution set is all numbers less than -1. Its graph is A, because it represents all number less than -1. (The empty circle means that -1 is not part of the solution set, which is true)

\frac{y}{3}

The solution set is all numbers less than -3. Its graph is D.

3y\leq 2y+3\\3y-2y \leq 3\\y \leq 3

The solution set is all numbers less or equal than 3. Its graph is B, because it shows exactly the solution set.

You might be interested in
What is the value of p such that the line passing through (6,2) and (9,p) has a slope of -1?
Aleks [24]

Answer:

p= -1

Step-by-step explanation:

gradient=<u>y</u><u>²</u><u>-</u><u>y</u><u>¹</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>x²-x¹

-1 =<u>p</u><u>-</u><u>2</u>

<u> </u><u> </u><u> </u><u> </u><u> </u>9-6

-1=<u>p</u><u>-</u><u>2</u>

<u> </u><u> </u><u> </u><u> </u><u> </u> 3

multiply both sides by 3 to remove the denominators

-1×3=p-2

-3=p-2

put the like terms together

-3+2=p

-1=p

4 0
3 years ago
plss help asap Around which line would the following cross-section need to be revolved to create a sphere? circle on a coordinat
Dmitriy789 [7]

Answer:

The correct option is;

x = 1

Step-by-step explanation:

The parameters given are;

Location of circle center = 1 on the x axis

Radius of circle = 1

Required operation on circle = Revolving to create a sphere

To form a spherical shape by the rotation of a circular figure involves rotating the circular figure about a line passing through the center of the circle

Therefore, to form a sphere, the circle should be about a line that passes through x = 1

Hence, the circle should be rotated about the line x = 1.

4 0
4 years ago
Please answer I need help badly kinda slow
Keith_Richards [23]

Answer:

The answer is 380.

5 0
3 years ago
A man drives from his home at 30 miles per hour to a shopping mall that is 20 miles from his home. On the return trip, he encoun
Sati [7]

First half: 30 miles per hour for 20 miles. Time taken:

d=st \iff t=\dfrac{d}{s}=\dfrac{30}{20}=1.5

Second half: 12 miles per hour for 20 miles. Time taken:

d=st \iff t=\dfrac{d}{s}=\dfrac{30}{12}=2.5

In total, he traveled 60 (30+30) miles in 4 hours (1.5+2.5), for an average speed of

s=\dfrac{d}{t}=\dfrac{60}{4}=15

6 0
3 years ago
A toaster oven costing $130 offers an accent extended warranty with 25% of the purchase price. if the local repair shop will fix
timama [110]
The correct answer would be Five. (I just answered this question on my quiz)
3 0
4 years ago
Other questions:
  • What is 5 minus 3 1/3 ???
    14·2 answers
  • A driveway is 40 yards long how many meters long is it
    12·2 answers
  • I would like help on this problem if anyone doesn't mind -(-4)+8
    13·2 answers
  • WILL GIVE BRAINLIEST Which of the following describes the quotient of 3 and -30?
    8·1 answer
  • Solve for x. PLEASE SHOW WORK.
    9·1 answer
  • How to get super powers please tell will mark brainliest
    7·2 answers
  • Fill in the missing numbers to complete the linear equation that gives the rule for this table. (1,48) (2,55) (3,62) (4,69)
    13·1 answer
  • What is the area of the trapozoid?
    8·1 answer
  • What is the slope of the line through (-4,2) and (3, 3)? "/ yo Choose 1 answer: 19 21 42 142 A А 7 5 B 7 5 5 7 5 7 e slope an​
    10·1 answer
  • Find the measure of two complementary angles of the measure of one angle is 3 more than the measure of its complement
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!