Mathematics High School

Select the graph for the solution of the open sentence. Click until the correct graph appears. 5|x| + 3 < 18

Answers

Answer 1

Answer:

see below

Step-by-step explanation:

5|x| + 3 < 18

Subtract 3 from each side

5|x| + 3-3 < 18-3

5|x| < 15

Divide by 5

5|x| /5 < 15/5

|x|  < 3

There are  two solutions for an absolute value, one positive and one negative ( the negative flips the inequality)

x <3  and  x > -3

Select The Graph For The Solution Of The Open Sentence. Click Until The Correct Graph Appears. 5|x| +
Answer 2

Answer:5|x| + 3 < 18

Step-by-step explanation:

Related Questions

Write the slope-intercept form of the equation of the line that goes through the point (-3, -2) and is parallel to y=\frac{1}{3}x-4y=
3
1
​
x−4.

Answers

Answer:

y = 1/3x - 1

Step-by-step explanation:

Parallel lines have same slope

Given line is

y = 1/3x - 4

Parallel line will be

y = 1/3x + b

Get the value of b using the point (-3, -2):

-2 = 1/3(-3) + b-2 = -1 + bb = -2 + 1b = -1

So the line is

y = 1/3x - 1

Answer:

y = 1/3x - 1

Step-by-step explanation:

fix-it-fast plumbing charges $25 for a house call and $50 for each hour spent on the job. do it right palm and charges $35 for a house call and $45 each hour spent on the job how many hours must be spent on the job in order for the charges of two plumbing companies to be equal

Answers

Answer:

2 hours

Step-by-step explanation:

variable x = hours

fix it fast: 25 + 50x

do it right: 35 + 45x

25 + 50x = 35 + 45x

subtract 45x from both sides

subtract 25 from both sides

(this action cancels out 45x on the right side and 25 on the left side so you can combine like terms)

50x - 45x = 35 - 25

5x = 10

divide by 5 on both sides

x = 2


Need help ASAP, tysm

Answers

Answer:

12a-5

Step-by-step explanation:

add like terms

you combine like terms.

+ 6a
+ 5a
+ 2a
- 1a
___

12a.

there is a negative 5 left, so the standard form is:

12a - 5.

hope this helps! ❤️

I need help with these questions

Answers

Answer:

6)z=92 y=88 x=92

7)I think all are 90

8) 62

9) 73

10) 87

Step-by-step explanation:

6)y is congruent to 88 vertical angles

and y+x=180, 88+x=180, x=92

x is congruent to z vertical angles so both 92

7) y is congruent with 90 and all the other side when subtracted by 180 equal 90

8)180-118=62

9) 90-17=73

10) 72+21=93

180-93=87

1 m = 3.3 ft Nearest tenth

Answers

Answer:

1m=3ft

Step-by-step explanation:

1 1/7 multiply by 3/5

Answers

Answer:

24/35

Step-by-step explanation:

Turn 1 1/7 into an improper fraction which would be 8/7 because 1 times 7 is 7 and 7 plus 1 is 8.

Then multiply that by 3/5 and get 8 times 3 which is 24 and 7 times 5 which is 35.

please help worth 30 points!!!

brandon sold at least 168 tickets for a carnival. He sold 4 more adult tickets than children tickets.

What is the minimum amount of children's tickets Brandon could have sold?​

Answers

Answer: 80

Step 1: Find [tex]\frac{1}{2}[/tex] of 168.

168 ÷ 2 = 84

Step 2: Subtract 4, since Brandon sold 4 more adult tickets.

84 - 4 = 80.

Answer = 80

which angle number is adjacent to angle to IHL

Answers

Answer:

Angle 8

Step-by-step explanation:

So, adjacent means next to each other, so angle 8 is also adjacent to angle 9 :)

What is the constant rate of change shown in the graph?

Answers

Answer:

10

Step-by-step explanation:

For every lawn mowed, the amount earned increases by 10 dollars

PLEASE HELP FAST!!!! 20 POINTS!!!!
80 + 10x = 0 + 20x
Show work, please!!!

Answers

Answer:

x=8

Step-by-step explanation:

80 + 10x = 20x

        -10x   -10x

subtract 10 x from both sides (always do to both sides)

80=10x

divide both sides by 10

80/10 = 8

10x/10 = x

x=8

Answer:

x=8

Step-by-step explanation:

80+10x=0+20x

you have to subtract 20 from ten which is 10 and then you devide 80 by 10x which is x=8

Farmer John sells a dozen of eggs for $1.56. What is the unit cost per egg?

Answers

Step-by-step explanation:

There are 12 in a dozen, so each egg would cost $1.56.

Now, you must multiply $1.56 by 12. Now you can find the answer from here. Hope this helps!

Answer:

$0.13

Step-by-step explanation:

Divide the total cost by the amount of items.

1.56/12=0.13

4. Nguren drove her t-wheel drive vehicle for 67.5 miles at 15 mph. How long did she drive?

Answers

Answer:

4.5 hours

Step-by-step explanation:

divide miles by speed

If a sample of 23 swimmers is taken from a population of 74 swimmers, the population mean is the meaning of how many swimmers

Answers

Answer:

74

Step-by-step explanation:

hello that is the answer.

Your cell phone plan costs ​$ 24.99 per month plus ​$ 0.16 for each text message you send or receive. You have at most ​$ 32 to spend on your cell phone bill. What is the maximum number of text messages that you can send or receive next​ month?

Answers

Answer:

43

Step-by-step explanation:

What is 13 7/10 times 7

Answers

I would say the answer is 95.9 not to sure but I’m pretty confident

Answer:

637/10

Step-by-step explanation:

Mixed fraction of 13 7/10 convert to improper is 91/10.

Then 91/10 x 7 is 637/10, all ur doing is multiplying the numerator by 7, in this case 91 by 7, bottom number stays same. (denominator)

Helppp and explain it if you can please :)​

Answers

Answer:

The answer would be 4

Step-by-step explanation:

If you change the 2 on the left fraction to a 4 then you would have to change the 1 into a 2 thus allowing you to just add 2/4+3/4


1. Johnny spends of his salary on food and rent. If his salary is AED. 4,500
how much amount he spends on food and rent?
​

Answers

Answer:

AED. 1800

Step-by-step explanation:

Amount spend on food and rent = (2/5) of 4500    

                                                      [tex]=\frac{2}{5}*4500\\\\=2*900\\= 1800[/tex]

Meredith went to visit her aunt over the weekend. It took her
1 1/2 hours to get there. If Meredith's aunt lived 96 miles away from Meredith's home, what was her average rate of speed?

Answers

Answer:

34

Step-by-step explanation:

PLZZZZZZZZZZZZZZZ HELPPPPP!!! I"LLL BUY YOU CHOCOLATE!!!
What is the value of the expression 9^2+ 1 x 2 (thats a multiply symbol)

Answers

Answer:

The answer is 83

I need CHOCOLATE.

Answer:

83

Step-by-step explanation:

9^2 + 1 × 2

= 81 + 1 × 2

= 81 + 2

= 83

I hope this helped!

my guess is -115, i'm not sure if that is right though.

Simplify -5(20 + 3).

-115
-103
85
-97

Answers

Answer:

-115 is the answer

Step-by-step explanation:

Write an equivalent expression for 2m+3m-1.

Answers

Answer:

5m-1

Step-by-step explanation:

2m+3m-1

Combine like terms

5m -1

what is (8.5x10^3)(2x10^5)

Answers

Answer:

Scientific Notation:

1.7×10^9

Expanded Form:

1700000000

can you also please mark me as brainliest?

Write an equation of a line in slope-intercept form. Slope = 4/3, y-intercept = -11

Answers

Answer:

y=4/3x-11

Step-by-step explanation:

y=mx+b

m=slope

b=y-intercept

Find the value of a and the value of b

Answers

Answer:

i dont

Step-by-step explanation:

i just want some points ok am so sorry

What is the quotient of −105 and −15?

6

7

8

I don't know.

Answers

Answer:

7

Step-by-step explanation:

-105 ÷ -15 = [tex]\frac{-105}{-15}[/tex]  [tex]\frac{-105}{-15} = \frac{105}{15}[/tex]  105 ÷ 15 = 7

I hope this helps!

The quotient of −105 and −15 is 7. Therefore, option B is the correct answer.

We need to find the quotient of −105 and −15.

What is the quotient?

The number results from the division of one number by another.

Now, −105÷(-15)=7

Therefore, option B is the correct answer.

To learn more about the quotient visit:

https://brainly.com/question/27796160.

#SPJ6

Solve x-4<3
I wanted to need the the solution to this problem

Answers

Answer:

x < 7

Step-by-step explanation:

add 4 to both sides

Answer:

7

Step-by-step explanation:

x-4< 3

all u do is add 4 to both sides

x < 7

3x-5=11

so easy just very confused

Answers

Answer:

x=16/3

Step-by-step explanation:

To get the answer you must isolate the x, so first you must add 5 to both sides.

Next you divide by 3 to both sides in order to separate the x from the rest of the equation.

You then get the answer x=16/3

Answer:

x=5.333... or x=16/3

Step-by-step explanation:

3x-5=11

Add 5 to both sides:

3x = 16

Divide both sides by 3:

x=5.333...

The "..." means that the decimal is repeating. So x=5.333... with the number three repeating.

You could also do it this way:

3x-5=11

Add 5 to both sides:

3x = 16

Divide both sides by 3:

3x/3 = 16/3

x=16/3

What is the slope of this line?



Enter your answer as a fraction in simplest term in the box.

Answers

the slope it’s a horizontal line.

Solve each compound inequality. Graph your solution.
5 < k − 2 < 11

Answers

5 < k - 2 < 11

5 < k - 2
+2 on both sides
7 < k

k - 2 < 11
+2 on both sides
k < 13

7 < k < 13

i need help with this question​

Answers

W is the function. Look at the x-value table, if there are 2 x-values that are the same then it's not the function.

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