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
aev [14]
3 years ago
5

Which of the following inequalities is shown in the graph

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
4 0

Answer: D) y ≤ 5/2x + 5

The slope is 5/2 and the y-intercept is 5. The area shaded should be to the right of the line because it is less than or equal to.

Hope this helps!

You might be interested in
True or false? Someone plz help me !!! I’ll cash app you 30$ plz !
arlik [135]

Answer:

true

Step-by-step explanation:

3 0
3 years ago
Sally is making a painting for which she is mixing red paint and blue paint. The table above shows the different mixtures being
aleksandr82 [10.1K]
1 1/2 - 2 1/2 is 3/2:5/2     or a 3:5 ratio
2 2/5 - 4       is 12/5:20/5 or a 3:5 ratio
3 3/4 - 6 1/4 is 15/4:25/4 or a 3:5 ratio
4       - 6 2/3 is 12/3:20/3 or a 3:5 ratio
1.2- 2       if divided by .4 is a 3:5 ratio
1.8-3        if divided by .6 is a 3:5 ratio
the unit rate is 3:5
Since all units are 3:5 it is proportional
8 0
3 years ago
Read 2 more answers
Two integers, a and b, have a product of 36. What is the least possible sum of a and b?
Minchanka [31]
<h3>Answer:  12</h3>

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

Explanation:

The two integers multiply to 36, so,

ab = 36

which solves to

a = 36/b

Then we want to add the numbers such that we get the smallest possible result.

a+b = (36/b)+b

So we want (36/b)+b to be as small as possible.

Let's say we replace b with x and we consider this function

f(x) = (36/x) + x

The goal is to find when f(x) is smallest, ie, we want to minimize the function.

If we were to graph out the function, we get the curve shown below.

To make things easier, we'll only focus on positive values of x.

The lowest part of the curve is what we're after. Using the "minimum" function/feature on the graphing calculator, we would then find the lowest point occurs at (6,12). This point is considered a local minimum because it's the lowest point in that given neighborhood of x values.

So the input x = 6 leads to the smallest output f(x) = 12.

This in turn means b = 6 is going to pair with a = 36/b = 36/6 = 6.

In short, a = 6 and b = 6.

----------------------

As a check,

a*b = 6*6 = 36

a+b = 6+6 = 12

We can make a table of various values to help confirm that 12 is the smallest sum.

Side note: If you're not allowed to use a graphing calculator, then you'll need to use calculus.

8 0
3 years ago
Which graph correctly matches the equation y = 2-x?
nalin [4]

Answer:  The answer is attached in the figure.


Step-by-step explanation:  Given are four different graphs and we are to check which one matches with the equation y = 2 - x.

We have the following points on this equation.

(0,2), (1,1), (2,0), etc.

When we try to match these points with the given graphs, the we see that these points does not match with the first, third and fourth graph. The only graph containing these points is second one.

Thus, the second option is correct. Also see the attached figure for the location of the three mentioned points.


4 0
3 years ago
Read 2 more answers
How many different triangle can you make if you are given the measurements for two sides and an angle that is not between those
Alexandra [31]

Answer:

option C : 2

Step-by-step explanation:

because there can be one triangle from BA till 20cm . and other till D

hope it helps you

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the thousands place of 920
    6·1 answer
  • Jessica traveled to Portland by car. Going there took 3 hours, and the return trip lasted 6 hours. Jessica averaged a speed of 4
    13·1 answer
  • I have no idea on how to do this please help now!!
    12·1 answer
  • At school 2 out of every 5 students in the sixth grade are members of the band which ratio represents the number of 6th graders
    9·1 answer
  • In the figure, angle ZYX is measured in degrees. The area
    14·2 answers
  • Alex mixes 2/3 pounds of walnuts with 3/5 pound of dried fruit. To create more of the same mixture, how many pounds of walnuts d
    13·1 answer
  • T greater than negative 3
    6·1 answer
  • What is 20 plus -14?
    11·2 answers
  • For what value of b will f(x)= x^2 + bx + 900 have -30 as its only zero? PLEASE HELP!!
    10·1 answer
  • Beth put $8,000 in a savings account. At the end of a year the account had earned $72 in interest. What was the yearly interest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!