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
sammy [17]
3 years ago
14

Please help answer this

Mathematics
2 answers:
saul85 [17]3 years ago
8 0

Answer:

Option D.

Step-by-step explanation:

The given inequality is y\le -2x-2.

To graph this inequality, we need to graph the corresponding linear equation;

y=-2x-2

The intercepts are (0,-2) and (-1,0).

Plot these two points and draw a solid straight line through them.

We then test the inequality with the point (0,0).

0\le -2(0)-2.

0\le -2.

This statement is false.

So we shade the lower half plane to obtain the graph in option D.

vaieri [72.5K]3 years ago
4 0

Answer:

Choice D is correct.

Step-by-step explanation:

We have given the inequality:

y<= -2x-2

Four graphs are given in the question.

We have to determine that which graph is the graph of the given inequality.

First, we draw the graph of corresponding linear equation

y= -2x-2

the intercepts are (-1,0) and (0,-2).

Mark these two points on the graph and draw a line  passing through these point(meet these points).

Check the inequality put (0,0) in the inequality we get,

0<= -2

this is not true so shade the left side of the line this is the graph of inequality.

Choice D is correct.

You might be interested in
Which function could be represented by the graph on the coordinate plane?
spin [16.1K]

Answer:

\boxed{f(x)=(x-8)^2-6}

Step-by-step explanation:

The graph in the attachment is a quadratic function whose vertex is in the fourth quadrant.

The coordinates of a point in the fourth quadrant is of the form (x,-y)

Considering the options, the vertex must have coordinates (h,k)=(8,-6) and a=1.


The quadratic function in vertex form is written as;

f(x)=a(x-h)^2+k

Therefore the equation of the quadratic function is;

f(x)=(x-8)^2-6


The correct answer is option D


8 0
3 years ago
A company is made up of 3000 employees but plans on increasing its staff by 12 percent. How many employees will work at this com
Alecsey [184]
I need to make it 20 characters long
4 0
3 years ago
Which of the following statements about trapezoids is true? 
maw [93]

    D one pair of opposite sides is parallel is the answer because trapezoids are another pair angled towards each and if  you follow long enough they will intersect. A couldn't be true because if ALL the angles are corresponding angles you would need two pairs of parallel lines. B isn't correct because the sides would need to be parallel for that too. C well you've already proved they don't have two pairs of parallel lines.

Hope this helps :)

4 0
3 years ago
Read 2 more answers
Can someone take the time to answer this for me? I try to turn the feet into inches and then all the inches into feet but it doe
Mumz [18]
To find the equation, we first need to change the unit as you did correctly:

1 feet = 12 inches

In this case,let's turn the unit of depth to feet:

4÷12
= 1/3 feet

Then we can find the volume in inches:

1/3×162×6
=54×6
=324 ft^3

Therefore the answer is B.324 ft^3 .

Hope it helps!
6 0
3 years ago
Read 2 more answers
1- the width of a rectangular box is twice the height and depth is 5 feet. if the volume is 160 ft 3, find the dimensions of the
Lana71 [14]
1. H=4
W=8

2. L=27
W=21


1. 160÷5=32
1/2 of 8 is 4
8×4=32
I am default dancing right now


2. 2×6=12
96-12=84
84÷4=21
21+6=27 (the length)
21= (the Width)
3 0
2 years ago
Other questions:
  • A car travels 308 miles in 5 hours and 30 minutes. how many miles does it travel per hour?
    9·1 answer
  • The sum of 27 and seven times a number is 125. Find the number.
    5·2 answers
  • Max drove 203 miles in 3.5 hours. What was his average speed in miles per hour?
    14·1 answer
  • A train travels at a constant rate of 30 miles per hour. how long will it take the train to travel 100 miles
    10·2 answers
  • PLEASE HELP
    8·1 answer
  • Determine parallel, perpendicular, or neither!
    10·1 answer
  • 8P + 3q - 18 P=1/2 and Q= 7
    9·2 answers
  • Someone help me please!
    13·1 answer
  • PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS
    10·2 answers
  • A man was 24 years old when his son was born . Now he is three times as old as his son . So how old is his son
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!