Help please include explanation screenshot attached and brainliest to correct answer

Answer:

x>-8 (Or option D)

Step-by-step explanation:

-2x+7<23 Subtract 7 from both sides

-2x<16 Now divide by -2. You also have to flip the < sign because you are dividing by a negative number

x>-8

The reasoning for D over C is because D is an open circle meaning that it is only less than or greater than. When it is a closed circle, it means less than or equal to or greater than or equal to. :)

Does the mapping diagram represent a function? Why or why not?

In 1.8 s, a smart and swift dachshund caught his prey that was 8.5 m away what was the dogs speed?​

17. Which economic instability becomes a problem during a recession?
A. Producer Price Index
B. Inflation
C. Unemployment

Amare is building a rectangular fence. Originally, he plans to build an 18 ft by 14 ft fence but later decides to increase each dimension by x feet.

Which equation represents the new perimeter of the fence?


P = (18 + x ) + (14 + x )

P = (18 + 2x ) + (14 + 2x )


P = 2(18 + x ) + 2(14 + x )


P = 2(18 + 2x ) + 2(14 + 2x )

A man bought 5 laptops and a desktop for taka 229600. If a laptop costs taka 32750 find the cost of the desktop

Which of the following is the product of the rational expression shown below 2/x+2•5/3x

Which equation has a slope of –2 and passes through the point (5, 0)?
A. y = 2x + 5
B. y = 2x + 10
C. y = –2x + 5
D. y = –2x + 10

Identify the quadrant each ordered pair is located in.
(-5,8)
(5,8)
(-5,-8)
(5,-8)

NEED HELP WITH THIS QUESTION

Circles Test

Find the circumference of each circle. Round your answer to the nearest whole

You rent a boat for $1.00 per hour plus a $15.00 insurance fee. Your friend rents another boat for $4.00 per hour and no fee. For how many hours will you end up paying the same?​

Brennan ate 2 1/4 apples.Then he ate another 1 2/4 apples the next day.How many apples did Brennan eat altogether?Write in simplest.​

Does each equation have no solution, one solution, or infinitely many solutions? Place a check in the correct column.

One Solution
No Solution
Infinitely Many Solutions
3(4x - 2) = 12x - 6



3(4x - 2) = -12x - 6



-3(4x - 2) = -12x - 2

CAN SOMEONE PLEASE HELP ME

g(x)=2x-x when x=-5
What is the answer to this please solve

MAJOR HELP PLSSS!!!!!
Young company expects to double their profits every year for the next 10 years. If their profits were $5000 this year, which expression represents the profits after 10 years

A.5,000x2x10

B.5,000x2^10

C.5,000^2x10

D.5,000^10

PLEASE HELP THIS IS DUE I HAVE BEEN TRYING AND DONT UNDERSTAND IT!!!!

Find the exact value of x

Can someone please give me the answer I will mark u brilliant

Help with this one? Thanks

A laundry basket contains 9 socks, of which 3 are blue.

What is the probability that a randomly selected sock will be blue?

Write your answer as a fraction or whole number.
P(Blue) = ?

Privacy issues: In a Fall 2014 Pew Research survey, 25% of American adults say they are "not at all confident" that the records of their activity maintained by credit card companies will remain private and secure. With numerous data breaches since then, a consumer group is interested in determining whether the proportion has increased this year. They select a random sample of 300 adults and find that 30% state they are not at all confident. After conducting the hypothesis test for p = 0.25 compared to p > 0.25 . we obtain a -value of 0.023. Which of the following interpretations of the -value is correct? There is a % chance that 25% of American adults say they are not at all conħdent that the records of their activity maintained by credit companies will remain private and secure. There is a 2.3% chance that 30% or more of a sample of 300 American adults say they are not at all confident that the records of their activity maintained by credit card companies will remain private and secure it 25% of Americans are not at all confident this year. There is a % chance that 30% or more of American adults say they are not at all confident that the records of their activity maintained by credit card companies will remain private and secure if assume 25% of American adults are not at all confident in 2014. There is a 2.3% chance that 30% of American adults say they are not at all confident that the records of their activity maintained by credit card companies will remain private and secur

The radius of a circular clock is 13 centimeters. What is the
area of the clock?
Use 3.14 for pi

A 12-sided sold has faces numbered 1 to 12. The table shows the results of rolling the solid 200
times Find the experimental probability of rolling a number greater than 10
Results
Number
1 2 3 4 5 6 7 8 9 10 11 12 Total
rolled
Frequency 17 13 15 15 17 14 15 32 16 14 15 17 200
The experimental probability of rolling a number greater than 10 [#/#] is
(Simplity your abswer)​

The dot plot below shows how many campsites have each number of campers.



What is the mean absolute deviation of the data set shown?
Plezz help :(

Find sin 0
16
20
A.
В.
C.
D.
13

"All congruent triangles are similar, but all similar triangles are not congruent". Justify please!​

Rectangle JKLM is shown. To the nearest tenth of a centimeter, what is the distance from J to M?

HELP ME PLS!!!

I need help :(

un campo de fútbol mide de largo 105m y de ancho 65m¿cuál es el área total del campo de fútbol?​