Solve the inequalities in Exercises 17 to 20 and show the graph of the solution in each case on number line.
17. 3x – 2 < 2x + 1
Answers
Answer:
x < 3
Step-by-step explanation:
3x - 2x - 2 < 1
3x - 2x < 1 + 2
x < 1 + 2
x < 3
For the graph, look at the picture.
Related Questions
what is central and inscribed angle
Answers
Answer:
An inscribed angle is an angle formed by two chords in a circle which have a common endpoint. This common endpoint forms the vertex of the inscribed angle. The other two endpoints define what we call an intercepted arc on the circle. The intercepted arc might be thought of as the part of the circle which is "inside" the inscribed angle.
what is the y-value for the maximum/minimum of the function defined by the equation? f(x)=-x^2+32x-49
Answers
Answer:
Minimum Maximum Value is (16,207)
Max is 207
Min is 16
A number is selected from the set (1, 2, 3, 5, 15, 21, 29, 38,500). If equal elemental probabilities are assigned, what is
the probability that the number chosen is either less than 29 or odd?
Answers
Answer:
7/9 is the answer
Step-by-step explanation:
HELP PLZ! (Will give Brainliest)
You aren't so sure that Kristoff is correct, so you want to see another representation of the data. You draw box-and-whisker plots for each of their six jumps. Based on this representation, who do you recommend gets sent to the track meet and WHY?
Answers
I would recommend that Anna gets sent to the track meet because although her average is lower than olafs, she has much more experience because as you can see in the box and whisker plot, she has done a lot more running
The length of the deck is 3 times it’s width. If the decks perimeter is 16 ft what is the decks area
Answers
Answer:
12 ft²Step-by-step explanation:
Givenl = 3wP = 16A = ?SolutionUse perimeter formula
P= 2(l + w) = 2(w + 3w) = 8wFind width:
8w = 16 ⇒ w = 2 ftFind length:
l = 3*2= 6 ftFind area:
A = lw = 6*2 = 12 ft²You have 33 math and science problems for homework. You have 7 more math problems than science problems. How many problems do you have in each subject?
For this question type the two equations that you are using and your solution to the system.
Answers
Answer:
x=33/7 m=7+x
Step-by-step explanation:
33 divided by 7 is 5 (when rounded) then you add 5 to 7 and get 12. Hope this helped yu!! Give brainliest.
Answer:
x=33/7 m=7+x
Step-by-step explanation:
so if you divide 33 by 7 you get 4.71428571429 which would be 5 when rounded and then you add 5 to 7 to get 12 I HOPE THIS HELLPEEDD
Rochelle wants to use all of her raisins to bake batches of granola. She has 3/4 cup of raisins.
Each batch requires 1/8 cup of raisins. How many batches can she make?
Answers
Answer:
She has 3/4 and each batch requires 1/8. 3/4 can be turned into 6/8 she can make 6 batches.
4 3/7 - 2 5/14 Can someone Please Please help me??
Answers
Answer:
29 over 14
Step-by-step explanation:
can i get some help please -2v(1-7v)+v-10
Answers
Answer:
14v2-V-10
Step-by-step explanation: you can look it up -for step by step
Please helppppp i need help
Answers
Answer:
hekp
Step-by-step explanation:
Answer: 6896.8
Step-by-step explanation: multiply the number by 100 first, then multiply that number by 16!
A vendor at the Saturday Market makes $9 profit on each necklace she sells and $5 profit on each bracelet.
Find a combination of necklaces and bracelets that she could sell and make:
Exactly $100 profit.
Answers
Answer:
10 necklaces and 2 bracelets
Step-by-step explanation:
Each necklace sells for 10 dollars, at 9 dollrs each, that makes 90 dollars
That, combined with the 10 dollars the two bracelets would make her, would give the vendor 100 dollars in profit
A soap factory packs 7 bars of soap into each family pack. How many family packs can be made with 4,900 bars of soap?
Answers
Answer:
700 family packs
Step-by-step explanation:
In each family pack, there are 7 bars of soap. To find the number of family packs that can be made with 4900 bars of soap, we need to divide 4900 into groups of 7.
4900÷7
=700
Therefore, 700 family packs can be made with 4900 bars of soap.
I hope this helps!
There are 5 1/4 yards of silk in a roll. If it takes 3/4 of a yard to make one designer scarf, how many scarves can be made from the roll?
Answers
so you do 5 1/4 minus 3/4 and then you get your awnser
Which of the following is an example of a quadratic equation?
Answers
its b
Step-by-step explanation:
Americans who are 65 years of age or older make up 13.1% of the total population. If there are 32.6 million Americans in this age group, find the total U.S. population.
Answers
6h+9 is greater than 51
Answers
Answer:
h > 7
Step-by-step explanation:
6h + 9 > 51
-9 -9
6h > 42
/6 /6
h > 7
Hope this helps!
anyone help please will give brainliest
Answers
Answer:
7. y= f(x+2)-7
8. y= -f(x-5)
9. y= f(-x)+3
Step-by-step explanation:
how do you put the number 250 in
Standard form
Answers
Answer:
I believe it would be 2.5x10^3
or two-hundred and fifty
Step-by-step explanation:
hope it helps and please correct me if I'm wrong
Answer:
In standard form: 250 = 2.5 x 10^2
or two hundred and fifty
Step-by-step explanation:
At least I think so sorry if this is incorrect.
can some one help with this
Answers
Answer:
156 masks
Step-by-step explanation:
What is 11% of 600?
80
45
60
66
Answers
Answer:
66 is the answer to your question
Answer:
66
Step-by-step explanation:
11 % = 0.11
600 × 0.11 = 66
write in simplest from 4x1/8
Answers
Answer: 0.5
Step-by-step explanation:
4x1/8 is 1/2
1/2= 0.5
Ricardo open a savings account with an initial deposit of $560 and will not make any additional deposits or withdrawals . The account earns 1% simple interest. What is the total amount that Ricardo will have in his account at the end of 3 years ?
A:$168.00
B:$56.00
C:$576.80
D:$565.60
Answers
Answer:
C
Step-by-step explanation:
i don't understand this equation -6n+21=12n-15
Answers
Answer:
n=2 dont add your -6n and 21 together only variables can go with variables and you learn this in 6th-7th grade anyway.
Solve using the quadratic formula x^2-12x+5=0
Answers
Answer:
x=6+[tex]\sqrt{x}[/tex]31
If f(x)=7x+2 and x=1 what is the output value? Plzzz help ASAP
Answers
The output is 9
Pueden responder rápido por favor? tengo hasta las 10 :v
Para preparar una ración se utilizan tres cereales: A, B y C. La ración I tiene 20 Kg del cereal A, 50
Kg del cereal B y 100 Kg del cereal C. La ración II tiene 35 Kg del cereal A, 60 Kg del cereal B y 80
Kg del cereal C. La ración III tiene 45 Kg del cereal A, 45 Kg del cereal B y 50 Kg del cereal C. Se
tiene 36000 Kg del cereal A, 40000 Kg del cereal B y 48000 Kg del cereal C. ¿Cuántas unidades
de cada ración se pueden preparar si se utiliza todo el cereal disponible?
Answers
Answer:
what are u saying I asked my Spanish teacher and she said...
Step-by-step explanation:
its D idn why hm any way have a great day if u can understand what I'm saying :D
A=2.5
B=10
C=5
D=5 square root of 3
Answers
Answer:
B.
Step-by-step explanation:
1/2x+y = 3
y = 3x + 10
Solve using substitution
Answers
Answer:
(-2,4)
x = -2 y = 4
I hope this helps
4. What is the value of -24 + 6?
Answers
Answer:-18
Step-by-step explanation:
Answer:
-18
Step-by-step explanation:
Please give brainliest!
Write a function rule for the area of a rectangle with a length 2 ft less than three times it’s width. What is the area of the rectangle when it’s width is 2 ft?
Answers
9514 1404 393
Answer:
A(w) = w(3w-2)
A(2) = 8 . . . . square feet
Step-by-step explanation:
For width w, the length will be 3w-2, two feet less than 3 times the width. The area is the product of length and width, so is ...
A = WL
A(w) = w(3w-2)
__
To find the area for a width of 2, we put 2 where w is, then evaluate.
A(2) = 2(3·2 -2) = 8 . . . . square feet