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VMariaS [17]
2 years ago
9

-3x + 1 < 7 helpppppppp

Mathematics
2 answers:
Effectus [21]2 years ago
8 0

Answer:

solving for x

x>-2

Step-by-step explanation:

Plz give brainliest.

Simora [160]2 years ago
6 0

Answer:

x>-2

Step-by-step explanation:

to get the -3x alone, we have to subract 1 from 6

7-1 = 6

-3x<6

6/-3 = -2

flip the symbol since we divided by a negative number

x> -2

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Simplify:
Serga [27]

Answer:

(a) 16-2x

(b)-x-2 or x+6

(c)

Step-by-step explanation:

(a)

|6-x|+|x-10|,

|4-x|=4-x,so x<4

|2-x|=x-2=-(2-x)

2-x<0

2<x

or x>2

2<x<4

so |6-x|=6-x,in 2<x<4

|x-10|=-(x-10),in 2<x<4

|6-x|+|x-10|=6-x-(x-10)=6-x-x+10=16-2x

(b)

2-|2-|x-2||,if x<-2

|x-2|=-(x-2) if x<-2

=2-|2-{-(x-2)}|

=2-|2+x+2|

x<-2

x+2<0

=2-|x+4|

=2-(x+4),if x>-4,or -4<x<-2

=2-x-4

=-x-2

if x<-4

then |x+4|=-(x+4)

2-|x+4|=2-{-(x+4)}

=2+x+4

=x+6

3 0
3 years ago
I really need help asap!!!!!!!!!!!!!!
gogolik [260]
The answer i B just finished this.
4 0
3 years ago
The minimum of a parabola is located at (-1,-3).the point (9,1) Is also on the graph which equation can be solved to determine t
Tju [1.3M]

Answer:

(8,-2)

Step-by-step explanation:

9-1 and 1-3

8 0
2 years ago
Activity 1<br>Calculate the following:<br>1. 68% of 418,​
il63 [147K]

Answer:

284.24

Step-by-step explanation:

by multiplying 0.68 to 418 we get 68% of 418

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Fittoniya [83]

Answer:

The highest would be the letter B and the lowest would be letter C if the pat is what you need to know.

Hope it helps :)

3 0
3 years ago
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