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
Arturiano [62]
3 years ago
13

Which of the following could be the system of nonlinear inequalities graphed below?

Mathematics
1 answer:
Ivan3 years ago
4 0

Answer:

Option A.

Step-by-step explanation:

step 1

we know that

The equation of the solid line is

y=5

The solution is the shaded area above the solid line

so

The equation of the first inequality is

y\geq 5

step 2

The equation of the dashed line is

y=x^{2} -5x+6

The solution is the shaded area above the dashed line

so

The equation of the second inequality is

y>x^{2} -5x+6

therefore

The system of inequalities could be

y\geq 5

y>x^{2} -5x+6

You might be interested in
Here are three statements about the daily low temperatures for the 2 cities.
Maslowich

Answer:

Step-by-step explanation:

6 0
3 years ago
Y = 2 - 4x input output
tester [92]

Every function is a rule which tells you how to associate inputs and outputs. The input, also known as independent variable, is often indicated with the letter x, while the output, also known as dependent variable, is often indicated with the letter y.

With this notation, we write y = f(x), read "y is a function of x", in the sense that the value of the variable y depends on the value of the variable x, and f is the function that tells you how y depends on x.

In your example, you have y = f(x) = 2-4x, which means "subtract four times the input (4x) from 2"

So, it doesn't matter which input you chose (i.e. the value for x), because you will always have to behave this way:

  • Pick an input value, x
  • Multiply it by four to get 4x
  • Subtract this number from 2: 2-4x

Here are some examples of explicit calculations: if I choose x = 2 and input, the workflow will be

  • Pick an input value, 2
  • Multiply it by four to get 8
  • Subtract this number from 2: 2-8=-6

So, if the input is 2, the output is -6

Similarly, if we choose x = 0 as input, we have:

  • Pick an input value, 0
  • Multiply it by four to get 0
  • Subtract this number from 2: 2-0=2

So, if the input is 0, the output is 2. And so on: for every possible value for x you have the correspondant value for y, with the function f telling you how to associate one with the other.

4 0
3 years ago
Last trigonometry question plz help me for 30 points
REY [17]

Answer:

46

Step-by-step explanation:

Segment WX = 23 by the 30 60 90 triangle theorem which states that the longer leg is sqrt3 times the length of the shorter leg.

Segment XY = 26 by the 30 60 90 triangle theorem that states the hypotenuse is twice the length of the shorter leg

7 0
3 years ago
Find the slope of the line graphed
Andrej [43]

Answer:

I believe it is 2

7 0
2 years ago
Read 2 more answers
What is 9 divided by 2.70 <br> and explain
shusha [124]
3.33 repeating. if you look at it it's 2.70 what I would do is take away the zero for a minute and see how many times 9 goes into 27
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these ordered pairs could you remove to make this relation a function? {(-2,1), (-1, -5), (-1,5), (0, -7), (2, 1)}
    15·1 answer
  • -2x+y=12<br> 3x+2y=38<br> You have to use substitution to solve this problem
    13·1 answer
  • Which expression models the following<br> phrase: "an hourly wage of $12.75"?
    10·1 answer
  • Round 47.58051 to the nearest thousandths
    9·1 answer
  • Simplify &amp;cm-4) - :m+5)-(m - 6)-(n+7)
    6·1 answer
  • Draw a box and whisker plot of the following data 40,37,29,36,41,39,33
    10·1 answer
  • Help me please I don’t understand
    12·1 answer
  • There are three 20.0 Ω resistors connected in series across a 120 V generator. What is the voltage drop across one of the resist
    9·2 answers
  • What percent of 145 is 82​
    14·1 answer
  • Hello PLS HELP..........
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!