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ddd [48]
3 years ago
7

Solve for x: 5 − (x + 5) > −2(x + 4)

Mathematics
2 answers:
vfiekz [6]3 years ago
6 0

Answer:

Value of x is greater than -8.

Step-by-step explanation:

Given:

5 - ( x + 5 ) > -2( x + 4 )

We need to find value of x.

Consider,

5 - ( x + 5 ) > -2( x + 4 )

using distributive property, we get

5 - x - 5 > -2x - 2× 4

5 - x - 5 > -2x - 8

Now simplify both side.

-x > -2x - 8

transfer -2x from RHS to LHS

-x + 2x > -8

x > -8

Therefor, Value of x is greater than -8.

sladkih [1.3K]3 years ago
5 0
5 - (x+5) \ \textgreater \  -2(x+4)
First we work out the brackets

5- x -5 \ \textgreater \  -2x - 8

-x \ \textgreater \  -2x - 8
Now we add -2x to both sides of the equation

x \ \textgreater \  -8
Hence, the anser is x > -8
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Jordan's website was online for a year and received 93,300 visitors. Jordan received 28,400 visitors the first month and 33,900
galben [10]

Answer:

31,000 visitors

Step-by-step explanation:

Add 28,400 and 33,900 to get 62,300 then subtract that from 93,300

8 0
3 years ago
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I need help please. If you are correct, I will give you Brainliest.
earnstyle [38]

Answer:

(C) 220

Step-by-step explanation:

Let x represent the number of adult tickets sold and y represent the number of student tickets sold. With the information given, we can set up two equations:

x+y=360

5x+3y=1360 (Since for every adult ticket sold, $5 is made and for every student ticket sold, $3 is made)

In the first equation, we can represent x in terms of y:

x=360-y

And then, we can substitute x in the second equation for 360 - y to get:

5(360-y)+3y=1360 which simplifies to:

1800-2y=1360 and therefore, y=220.

Hope this helps :)

5 0
2 years ago
the ages of three siblings are all consecutive integers the sum of their ages is 39 how old is the youngest sibling variable equ
Verdich [7]

Answer:

Step-by-step explanation:

Let x = the age of the youngest child

Let x + 1 = the age of the middle child

Let x + 2 = the age of the oldest child

x + x + 1 + x + 2 = 39

3x + 3 = 39

3x = 36

x = 12 years

8 0
2 years ago
NEED HELP FAST‼️‼️
ch4aika [34]

Answer:

Step-by-step explanation:

A ' = (-2, -3)

B ' = (0, -3)

C ' = (-1, 1)

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

Explanation:

To apply an x axis reflection, we simply change the sign of the y coordinate from positive to negative, or vice versa. The x coordinate stays as is.

Algebraically, the reflection rule used can be written as

Applying this rule to the three given points will mean....

Point A = (-2, 3) becomes A ' = (-2, -3)

Point B = (0, 3) becomes B ' = (0, -3)

Point C = (-1, -1) becomes C ' = (-1, 1)

The diagram is provided below.

Side note: Any points on the x axis will stay where they are. That isn't the case here, but its for any future problem where it may come up. This only applies to x axis reflections.

4 0
3 years ago
HELP PLS!!!! IM GONNA GIVE YOU THE BRANLIEST ANSWER!!!
djverab [1.8K]

Answer:

25

Step-by-step explanation:

By counting the height ( frequency ) of each block and adding gives the number of students in total

20 - 24 → 5

24 - 28 → 6

28 - 32 → 5

32 - 36 → 2

36 - 40 → 7

Total = 5 + 6 + 5 + 2 + 7 = 25

4 0
3 years ago
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