Mathematics High School

Which ordered pairs are soultions to the inequality y-2x<-3

Answers

Answer 1

Answer:

(-3, 3/2)

Step-by-step explanation:

Given the inequality function y-2x<-3, to get the solution, we will need to find the x and y-intercept of the inequality function

y-intercept occurs at x = 0

Substitute x = 0  into the expression

y - 2(0) < -3

y < -3

Find the x-intercept by substituting y = 0 into the expression

0 - 2x < -3

-2x < -3

x > 3/2

Hence the ordered pair is (x, y) = (-3, 3/2)

Related Questions

Review the function equation below.
y = −9x + 3
Enter the y-intercept of the function in the box.

Answers

y = mx + b
b is y intercept
Solution: y intercept is 3

how do u do this im confused

Answers

Answer:

Line one answers: -x^2.  2x^2.  0.  5x^2

Line two answers: -x^2.  12x^2.   -2x^2.   8x^2

Line three answers: 4x^2.  8x^2.   -x^2.   x^2

Step-by-step explanation:

Answer:

-x^2.  2x^2.  0.  5x^2

-x^2.  12x^2.   -2x^2.   8x^2

4x^2.  8x^2.   -x^2.   x^2

Step-by-step explanation:

Find the values of x and y
please help <3

Answers

Answer:

x=90 degree

y=30 degree

Step-by-step explanation:

9 oranges cost $3.60. How much are 4 oranges?

Answers

Answer:

      $1.60

Step-by-step explanation:

Set up an equation where you have the total oranges (o) on top and the cost (c) on the bottom. So you will have two fractions equaling each other. So you will have o/c=o/c. Now you just have to replace the variables with what you know. 9 oranges= $3.60, and you want to know how much 4 oranges cost. Since the cost per orange is the same, no matter how many oranges you buy if you divide the amount of oranges by the price you will always get the same number. So replace the variables with the numbers you know and you get,

9/$3.60=4/c

Now to solve an equal fraction problem, simply cross multiply (multiply the two numbers diagonal so 4 and 3.6), and divide (take the multiplied number and divide by the number remaining which will be the number diagonal from the variable) which gives you $1.60 for four oranges.

28 points and brainliest!!!!!!!!!!!

Answers

Answer:

Multiplication

Step-by-step explanation:

Can i have branliest?

You would multiply the speed the vehicles are moving and the feet its going

Step-by-step explanation:

fill in the blanks
50 = __ 9 + __

Answers

Answer:

49 +1 =50 is the answer you are looking for

y varies directly with x. If x = 6 and y = -12 what is y if x = -3
Type your answer...

Answers

Answer:

y=6

Step-by-step explanation: yes

El triple de un numero n menos 4 es -19

Answers

Answer:

3n - 4 = -19,    n = -5

Step-by-step explanation:

Primero tienes que sumar cuatro a ambos lados y obtener tres veces n es igual a menos quince. Luego, divide tres en ambos lados para obtener n es igual a -5

Determine if each ratios or rates are equivalent.

$12 for 3 paperback books, $28 for 7 paperback books.

Answers

Answer:

no these are not equivalent

Step-by-step explanation:

these aunt equivalent because 12+12 =24 and 3+3=6 not 7 or 28 so no ccx these are not equivalent

What is the answer will cashapp you

Answers

Answer:

3z + y = 1

Step-by-step explanation:

.........................

please help!!! for anyone that knows

Answers

Answer:

The answer is the fourth option 133°.

i asked one my friends she said its the last one Answer. 133. I hope its right

please help me 56 points

Answers

Answer:

Are you trying to solve for x?? orrr? what

Step-by-step explanation:

I can help you just gotta be specific

Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only has $465.75 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?
A.
14%
B.
81%
C.
19%
D.
23%

Answers

Answer:

C.) 19% decrese

Step-by-step explanation:

575.00 - 465.75 = 109.25

109.25/575.00 = 0.19

0.19 = 19%

575.00 - 465.75 = 109.25

109.25/575.00 = 0.19 = 19%

Therefore, the percentage decrease of the amount of available credit in Dylan's account is 19%.

If you are good at science pls answer these questions (only 4 questions)

Answers

#19 - amphibians do not produce amniotic eggs. Therefore they must lay their eggs in water so they don't dry out

Which list shows these numbers in order from least to greatest? 87.5%, -2.25, -1/4, 0.625

Answers

Answer:

-2.25, -1/4, 0.625, 87.5%

That guy said what I was ganna say

Ms. Holmes decided to water her plants. She had 2 1/2 gallons of water. She gave each plant 1/4 gallon of water. Which expression could be used to determine how many plants Ms. Holmes had?​

Answers

Answer:

division

Step-by-step explanation:

i got it right on my test

asal and jovana call a taxi.the taxi driver charges $1.00 flag fall when they get in the car. the charge is then $2.00 for each kilometer they travel. they have $23 between them. how far can they travel.​

Answers

They have 23$ and 1$ is needed for when they get in the car. That leaves 22$. It’s 2$ per kilometer so 22/2 is 11.
They can travel 11 kilometers

hiiiiiii hiiiiiiiii ji​

Answers

Heyy hi hi heyy hi hi

Answer:

hlo thanks for free points ❤️❤️

Nadine and her sister received the
same amount of money to go out to
eat. Each girl spent $12. After
lunch, the girls had a total of $16.
Write and solve an equation to find
the amount of money each girl
received.

Answers

Answer:

2(x - 12) = 16

Step-by-step explanation:

They each had $20 to spend.


1. Which of these can be written as an equation?

Answers

Answer:

4×w+3 is the correct answer

Step-by-step explanation:

Dont need one

can i get some help please -2v(1-7v)+v-10

Answers

Answer:

14v2-V-10

Step-by-step explanation:  you can look it up -for step by step

On average, cody runs 4 miles in 38 minutes. How fast should he plan to run a 10-mile race if he maintains this place.
A: 1 hour 3 minutes
B: 1 hour 16 minutes
C: 1 hour 35 minutes
D: 2 hours 30 minutes

Answers

C. 1 hour and 35 minutes

(x + 3x3 + 8x2) - (8x – 7x3 + 7x2)

Answers

Answer:

10 x 3 + x 2 -7 x

Step-by-step explanation:

Answer: 10x^3

Step-by-step explanation:

There are 35 kids in our class.
20% like cats. How many kids
in our class like cats?


Please help

Answers

I believe it is 7 kids who like cats.

What value of x makes the equation below true? -26 = 60 + x

Answers

Answer:

x = -86

Step-by-step explanation:

60+ (-86)= -26

Answer:

x = -86

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-26 = 60 + x

Step 2: Solve for x

Subtract 60 on both sides:                   -86 = xRewrite:                                                  x = -86

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -26 = 60 - 86Subtract:                              -26 = -26

Here we see that -26 does indeed equal -26.

∴ x = -86 is the solution to the equation.

if 75 cookies feed 25 students, then how many cookies are needed to feed 40 students​

Answers

Answer:

120

Step-by-step explanation:

75 / 25 = 3

40 x 3 = 120

PLZ GIVE BRAINLIEST ONLY NEED 2 MORE!

Answer:

120

Step-by-step explanation:

Hope this helped have an amazing day!

alec is seven years younger than his older brother Ethan if alec is 24 years old how old is Ethan​

Answers

Answer:

Ethan is 31 years old if Alec is 24 years old.

Step-by-step explanation:

24 + 7 since Alec is seven years younger than his older brother so you add seven to his age

Answer:

31

Step-by-step explanation:

Alec is seven years younger than his older brother Ethan

So

If Alec is 24 years old then Ethan will be

24+7

31


Helpppp meeeeeeeeeee

Answers

The answer is A.

Explanation: You look at the x axis to see where the line is and look at that. The line goes from -4 to 3 on the x axis. On the y axis is the same but on the y axis. You see it goes from 0 to 5. This is least to greatest.

Howdy! Is there someone who can help me on questions 1-3 please?

Answers

Answer:

1. Reflection across the y-axis

2. ΔXYZ = ΔABC

3.

∠A =∠X

∠B =∠Y

∠C =∠Z

AB = XY

BC = YZ

AC = XZ

1. Reflection across the y-axis

2. ∆XYZ ~= AABC

3.

angleA=angleX

angleB=angleY

angleC=angleZ

ZAB = XY

ZAB = XYBC = YZ

ZAB = XYBC = YZAC = XZ

Solve for x in the following equation: 2x+3=9

Answers

Answer:

x= 3

Step-by-step explanation:

2x+3=9

2x = 6

x=6/2

x=3

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