1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natasha2012 [34]
3 years ago
15

Which graph represents the solution set of the compound inequality Negative 4 less-than-or-equal-to 3x minus 1 and 2 x + 4 less-

than-or-equal-to 18?

Mathematics
1 answer:
Elden [556K]3 years ago
6 0

Answer:

a) First graph

 The solution of the given inequalities -1 ≤ x ≤ 7

Step-by-step explanation

Given two inequalities

                             - 4 ≤ 3 x -1 ...(i)

                           2 x +4 ≤ 18 ...(ii)

From(i)

                        - 4 ≤ 3 x -1

Adding '1' on both sides , we get

                   - 4 + 1 ≤ 3 x - 1 +1

                  - 3 ≤ 3 x

Dividing '3' on both sides , we get

                 -1 ≤ x   ...(a)

From (ii)

                    2 x +4 ≤ 18

subtracting  '4' on both sides , we get

                  2 x + 4 - 4 ≤ 18 -4

                                2 x ≤ 14

dividing '2' on both sides, we get

                                 x ≤ 7 ..(b)

Now the solution of two inequalities From(a) and (b)

                             -1 ≤ x ≤ 7

<u>Final answer</u>:-

The graph of the two inequalities is first graph

                             

You might be interested in
Bernita and Derek each plot a number on a number line. The numbers are unique but have the same absolute value. The sum of the a
diamong [38]
The correct answer is B. -75 and 75.

Absolute value means the positive value of a number. Absolute value of -75 is 75. Absolute value of 75 is 75.

75 + 75 = 150.
3 0
3 years ago
Read 2 more answers
Need help on this one!! plz show process
diamong [38]
Sally is 6 and Tomas is 3 so

6 +(3×2)

and 6-3
6 0
3 years ago
What is the product?<br> (3a^2b^4) (-8ab^3)
sladkih [1.3K]

Answer:

-24a^3b^7

Step-by-step explanation:

(3a^2b^4)(-8ab^3)       Original equation

-24a^3b^7                    You have to multiply the coefficients, but because of

the power rule, you have to add the exponents with each other.

Hope this helps!

8 0
3 years ago
Read 2 more answers
How to get x by it's self 12 - 12x = -6x + 48
anastassius [24]

Answer:

Step-by-step explanation:

12 - 12x = -6x + 48

Add 12x to both sides. That eliminates the x term on the left side.

12 = 6x + 48

Subtract 48 from both sides. That eliminates the constant term on the right side.

-36 = 6x

x = -6

8 0
2 years ago
two hundred tickets for the school play were sold. tickets cost $2 for students and $3 for adults. the total amount collected wa
Gre4nikov [31]
A system of equations is good for a problem like this.
Let x be the number of student tickets sold
Let y be the number of adult tickets sold
x + y = 200
2x + 3y = 490
x = 200 - y
2(200 - y) + 3y = 490
400 - 2y + 3y = 490
400 + y = 490
y = 90
The number of adult tickets sold was 90.
x + 90 = 200 --> x = 110
2x + 3(90) = 490 --> 2x + 270 = 490 --> 2x = 220 --> x = 110
The number student tickets sold was 110.
4 0
3 years ago
Other questions:
  • How can I identify witch of those numbers don’t belong with the other there 50.1 -50 over two -50.1 square root of 50?
    12·1 answer
  • Dante has been shopping for a new bike. He found two bikes that he likes equally-one is sold at Mike's Bikes for $300, and the o
    7·1 answer
  • If 0 lies in the quadrant IV. What can be the value of cos 0?<br>​
    11·2 answers
  • 32,000 people attended a ballgame at a stadium that offers two kinds of seats: general admission and reserved. The day's receipt
    6·1 answer
  • Halle el volumen de un bloque cúbico de hormigón de 1.9 m de lado
    12·1 answer
  • This relation is a function:<br> {(5,-2), (6,-2),(7,-2), (8,-2)}<br> A.True<br> B.False
    12·1 answer
  • Us
    12·2 answers
  • Which arrangement shows - 27 -4.1, -52and and 3 in order from least to greatest? 3 0 - 4.1. - 27 -3, -5% 0 , 0 -53 -3.-4.1, -7 2
    10·1 answer
  • Find the value of x and y
    10·1 answer
  • Determine the equation of a Linear Function with a negative slope, goes through the point (0,5), and has a hole at x = -1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!