Which inequality is NOT true if y = -5?

2y−10>13

3y+9≥−15

−24−4y≤−3

−14+6y<8

Answers

Answer 1

Answer:

2y-10>13

Step-by-step explanation:

2(-5)-10=-20 <13 not true

3(-5)+9=-5>-15 true

-24-4(-5)=-4<-3 true

-14+6(-5)=-44<8 true


Related Questions

Find the Distance AB: A=(-2,1) and B=(5,-4)

Answers

Answer:

[tex]\sqrt{(5-(-2))^{2} + (-4-1)^2} = \sqrt{(5+2)^2 + (-5)^2} = \sqrt{49+25} = \sqrt{74} \\\\Option: \ d[/tex]

I need help y’all i’m not good at math lol

Answers

Hi there!

[tex]\large\boxed{66.5cm^2}[/tex]

We can break this composite shape into a trapezoid and a rectangle:

Recall the following formulas:

Rectangle: l × w

Trapezoid: 1/2(b₁ + b₂)·h

We can begin by finding the area of the rectangle:

7 × 5 = 35 cm²

Find the trapezoid's area by identifying the sides:

The first base is given, and is 5 cm.

The second base is equivalent to 9 - 7 = 2 cm.

The height is 4 + 5 = 9 cm.

Plug these values into the equation:

1/2(5 + 2) · 9 = 31.5

Add the two areas together:

35 + 31.5 = 66.5 cm²

Make a chart of real number system

Answers

Answer:

we can only answer your question

Step-by-step explanation:

Please help. I don't have much time.

Answers

Answer:

D I think

Step-by-step explanation:

Hope this helps.

Answer:

Option C would be correct!

Step-by-step explanation:

Since,

For Option A 8(2r) would be 16r not 10r

For Option B 6r + 3 would be 6r + 3 not 9r

For Option C 9(3r - 4) would be 27r - 36, and that indeed is the answer

For Option D r + r + r + r + r would be 5r not r⁵

Hope this helps!

What is 3 raised to the power of 1?

Answers

Answer:

Three to the power of one is still 3

Step-by-step explanation:

Anything to the power of itself is the original number. :D

Three friends collect marbles, Hailey has 764, Tabby
has 963, and Justin has 743. Who has the most
marbles? Who has the least?

Answers

Answer:

tabby is the most and justin has the least

Step-by-step explanation:

How dose the graph of g(x)=x+5 compares with the graph of the parent function, f(x)=x?

Answers

Answer:

really hard

Step-by-step explanation:

i can even solve it

it's A it's shifted by 5 units up and u can see that when you visualise the two graphs

HELP ME PLS

If two points known on the line AB in the coordinate plane is (7,15) and (18,42), calculate the following..

A) the slope of the line AB

B) The length of the line AB

Answers

Answer:

Slope = 27/11

AB = 29.15 u

Step-by-step explanation:

Given :-

Two points are given to us .The points are A(7,15) and B(18,42)

To Find :-

The slope of the line .The length of line AB .

We can find the slope of the line passing through the points [tex]( x_1,y_1)[/tex] and [tex]( x_2,y_2)[/tex]as ,

[tex]\implies m = \dfrac{ y_2-y_1}{x_2-x_{1}}[/tex]

Plug in the respective values ,

[tex]\implies m = \dfrac{ 42-15}{18-7} \\\\\implies \boxed{ m = \dfrac{ 27}{11 }}[/tex]

Hence the slope of the line is 27/11 .

[tex]\rule{200}2[/tex]

Finding the length of AB :-

We can find the distance between them by using the Distance Formula .

[tex]\implies Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2} \\\\\implies Distance =\sqrt{ (18-7)^2+(42-15)^2 } \\\\\implies Distance =\sqrt{ 11^2 + 27^2 } \\\\\implies Distance =\sqrt{ 121 + 729 } \\\\\implies Distance = \sqrt{ 850} \\\\\implies \boxed{ Distance = 29.15 \ units }[/tex]

Hence the length of AB is 29.15 units .

35.3 rounded to the nearest tenth

Answers

Answer:

35.5

Step-by-step explanation:

Your number is already rounded to the nearest tenth

Brainlest (if correct) and 30 points!
A scientist measures the heights of sunflower plants. The histogram shows the results. Which statement is correct?​

Answers

Answer:

C. The data are skewed to the left, so the median height is greater than the mean height.

Step-by-step explanation:

The answer is C because the mean is typically less than the median when the data is skewed left.

I really need help!!!
The kitchen, dining room, and living room of a house will be painted, each with a different color. There are 7 colors to choose from. This means that there are _[blank]_ color arrangements possible.

What number best completes the sentence?

Enter your answer as a number, like this: 42

Answers

Answer:

21

Step-by-step explanation:

First, you put all of the possiblities for the kitchen.

K1

K2

K3

K4

K5

K6

K7

Then, you multiply  7 by each room which would be 3 so,

3 * 7 = 21

So, 21 is probably your answer.

Lastly, have a great day!

There are 210 color arrangements possible

The number of rooms (r) in the house is given as:

[tex]r = 3[/tex] ---- i.e. the kitchen, dining room, and living room

The number of available colors (n) to select from is also given as:

[tex]n = 7[/tex]

The possible color arrangement is calculated using the following permutation formula

[tex]^nP_r = \frac{n!}{(n - r)!}[/tex]

So, we have:

[tex]^7P_3 = \frac{7!}{(7 - 3)!}[/tex]

Remove bracket

[tex]^7P_3 = \frac{7!}{4!}[/tex]

Expand the numerator

[tex]^7P_3 = \frac{7 \times 6 \times 5 \times 4!}{4!}[/tex]

[tex]^7P_3 = 7 \times 6 \times 5[/tex]

[tex]^7P_3 = 210[/tex]

Hence, there are 210 color arrangements possible

Read more about permutation at:

https://brainly.com/question/11871015

HELP!!! Match each sentence part to the question it answer (Reading)
+brainliest

Answers

Answer:

i) Which part contains the subject and action?

Despise Field day

ii) Which part provides a contrast?

Unlike everyone else.

iii) Which part gives details about an event?

Which consists five straight hours of chaotic group athletic activities with the whole school.

Answer:

1st despise field day  2nd unlike everyone else n 3rd which consists

Step-by-step explanation:

i did it and got right

What percent is 12 of 32 need help quick

Answers

37.5% I believe12 ÷ 32 = 0.3750.375 = 37.5%Please let me know if I am wrong.

Answer:

37.5%

Step-by-step explanation:

got this question correct

Please help!!!! 50 POINTS Glen has a jar full of different colored marbles and would like to take a sample to find which color he has the least. Which method is best for taking a random sample.

A) selecting three marbles from the jar

B) selecting marbles of his favorite color from the jar

C) selecting a handful of marbles from the jar without looking

D) selecting two of each color marble from the jar

Answers

Answer:the answer is c

Step-by-step explanation:

Answer:

A,C,D

Step-by-step explanation:

These are at random B is your favorite color and not random

what is the LCM of the numbers 9, 21 using prime factorizations

Answers

What is the Least Common Multiple of 9 and 21? Least common multiple (LCM) of 9 and 21 is 63.
Give them Brainliest!

A handkerchief measures 22 CM long and 20 cm wide. jenny wants to put lace around it. how many centimeters of lace will she buy to decorate it's side?

Answers

Answer:

you should find the perimeter using rectrangle formula

Step-by-step explanation:

perimeter of rectrangle-2 (l+B)

length=22cm breadth=20cm

perimeter=2 (22+20)

=2 X 42

=84

Lily is designing a new board game, and is trying to figure out all the possible
outcomes. How many different possible outcomes are there if she rolls a fair die in
the shape of a pyramid that has four sides labeled 1 to 4 and rolls a fair die in the
shape of a cube that has six sides labeled 1 to 6?

Answers

Answer: 24

Step-by-step explanation:

6x4=24

511 ÷ 7 pls show how you got it

Answers

Answer:

Step-by-step explanation:511÷7

Answer is 73

Hope it's helps you

ill give brainliest help

Answers

Answer:

9 cm

Step-by-step explanation:

Length = 72 / (4 x 2)

Length = 72 / 8

Length = 9 cm

Hope that helps! :)

-Aphrodite

Answer:

9 cm

Step-by-step explanation:

4 * 2 = 8

72/8=9

Can someone help me out with this my grade are bad

Answers

Answer:

The scale factor is 1/6

Type the correct answer in each box. Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A. If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is blocks. The area of the route he covered is square blocks.

Answers

the answer is 5

explenation

Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.

If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is  

16

blocks. The area of the route he covered is  

16

square blocks.

simple explenation: i took the test

Tyler visited five friends at their respective houses. The area of the route he covered is 16 square blocks.

How are scale drawings formed?

For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.

Then it means

[tex]\rm 1\: ft : \dfrac{s}{k}\: in.[/tex]

All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.

Tyler visited five friends at their respective houses.

He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.

If each unit on the coordinate plane represents 1 block,

Then, the total distance that Tyler traveled is blocks.

Then, The area of the route he covered is 16 square blocks.

Learn more about scale factors here :

https://brainly.com/question/22312172

#SPJ2

Biking at 12 mph, it takes kristen [tex]\frac{1}{2}[/tex] hour to reach the train station to get to work. Kristen then takes the train to work, and it takes another [tex]\frac{1}{2}[/tex] hour for her to get to work when the train travels 24 mph. How far does kristen travel to work?

Answers

Kristen travels 36 mph to work. Brainliest answer?
Kristan travels 36 mph to get to work. To find the answer you just need to add 24 and 12. If helped mark me the brainiest!!!

HELPPP PLZZZZ ASAP IS PLEASEEE DONT SEND A FILE AT ALL

Answers

Answer:

I am telling I am new to this

in which quadrant is theta if the statement is true: Tan theta > 0 and sin theta >0 ​

Answers

Quadrant 1 because sin and tan (as well as consine, but not mentioned) are greater than 0 in that quadrant

1 1/7 x 3/5 =
ok i need help!!

Answers

Answer: 24/35

Step-by-step explanation:

8/7 x 3/5 = 24/35

THIS IS THE MOST SIMPLIFIED FORM!

HOPE IT HELPS!

Will mark brainliest pls

What are the angles 9, 3 and 7 if angle 2 is equal to 145

Answers

Angle 9= 55 degrees
Angle 3= 35 degrees
Angle 7= 145 degrees

What is the measure of ∠R

Answers

77 degrees

Step-by-step explanation:

The triangles are similar so all the angles would be congruent.

63 + 40 + r = 180

103 + r = 180

-103 -103

r = 77

I hope this helps have a good day!

Suppose each license plate in a certain state has one digit, followed by four letters, followed by one digit. The letters F, O, S, and X and the digit 0 are not
used. So, there are 22 letters and 9 digits that are used. Assume that the letters and digits can be repeated. How many license plates can be generated using
this format?

Answers

Each digit can be 1 of 9 numbers.

Each letter can be 1 of 22 letters.

To find total combinations, Multiply each number of choices by each number of choices.

9 x 22 x 22 x 22 x 22 x 9 = 18,974,736 total combinations

HELP PLS HEKP WITH EXPLANATION‼️‼️‼️‼️

find the value of x

1) 62°

2) 90°

3) 180°

4) 28°​​

Answers

4) 28 is the answer because it is a 90 degree angle, so you got half of it and all you do it subtract 90-62=28

Answer:

Hello! answer: 28

Step-by-step explanation:

This is a complementary angle! So it will add up to 90 degrees so all we have to do is 90 - 62 so 90 - 62 = 28 so 28 is our answer!

7 and 8 I’ll give 20

Answers

Answer:

2 and 3 i guess hope this helps

Answer:

for seven no questions and is 12 and for 8 no question is 5

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