graph the solution to this inequality on the number line. -4x+7>x-13
Answers
Answer:
the solution is x<4 (color green)
Step-by-step explanation:
hello :
draw the graph for the line : y= x-13 ( color bleu)
draw the graph for the line : y= -4x+7 ( color red)
the solution is x<4 (color green)
Related Questions
pls answer i’m doing a test rn
Choose the real-world situation that can be represented by the inequality:
x < 40
a.James is allowed at most 40 minutes of screen time per day.
b. The temperature in the fridge needs to be below 40°F.
C. It will take at least 40 minutes to drive to the basketball game.
d. Ava must spend more than 40 minutes every day practicing piano.
Answers
Answer:
B.
Step-by-step explanation:
B. is the only anewer choice that doesn't have at least and that would have x on the left side of the inequality
A. would have the < with an equal sign under it
C. would have the > with an equal sign under it
D. would have the > sign
hope this helps <3
Someone pls help me with this im new thats why tysm if you do help!!:)
Answers
Answer:
-8 hope this helps
Step-by-step explanation:
A town with a population of 5,000 grows 3% per year. Find the population at the end of 10 years.
Answers
Answer:
1,500
Step-by-step explanation:
First find the answer to this.
3 percent of 5000 = 150 per year
Then multiply 150 by 10.
1,500.
Hope this helps! :D
On Monday the price of one share of Webb company stock was 24.85. By Friday the price was 25.004. By how much did the price change from Monday to Friday ?
Answers
Answer:
Change in price = 0.154
Step-by-step explanation:
Given that,
The price on Monday = 24.85
The price on Friday = 25.004
We need to find the change in price from Monday to Friday. It can be calculated as follows :
Change = 25.004 - 24.85
= 0.154
So, the required change in the price is equal to 0.154 .
Daniel is baking a cake for Aaron's birthday. The recipe requires 2 1/2 cups of butter, 1/3 cups of brown sugar, and 1/2 cups of baking powder. What is the total amount of ingredients in cups if Daniel makes the cake twice as large as the recipe calls for?
Answers
Answer
4 6/12 or 2 3/4 cups of total ingredients
Step-by-step explanation:
There are 2 1/2 cups of butter, 1/3 cups of brown sugar, and 1/2 cups of baking powder.
You'd want to make the denominators the same numbers so it would be easier to divide.
So I multiplied 2 1/2 times 3, 1/3 times 2, and 1/2 times 3.
Then all the numbers would have a denominator of 6. Don't multiply the whole numbers or the numerators. Just the denominator.
''THE NUMBERS'' would change to 2 1/6, 1/6, and 1/6.
If I were to add that it would be 2 3/6.
BUT, You need to multiply by 2 after because it says in the question "How many ingredients in cups will Daniel make the cake twice as large".
What is 2 3/6 times 2 = 4 6/12 total.
If it says to simplify the answer. It would be "'2 3/4 total'' or both answers are correct
Last someone someone helppp
Answers
Answer:
your answer should be number 1
Answer:
3
Step-by-step explanation:
c=2m+d
c-d=2m
(c-d)/2=m
option 3
ANSWER ASAP
What is y= -2/5x+3/8 as a function and a solution when x = 1/3
Answers
Answer:
y = 9/120 or y = 0.24
Step-by-step explanation:
[tex]y=-\frac{2}{5} x+\frac{3}{8}\\\\y=-\frac{2}{5}(\frac{1}{3})+\frac{3}{8} \\\\y=-\frac{2}{15} +\frac{3}{8} \\\\y= \frac{29}{120}[/tex]
-1+x=-5 please help me
Answers
Answer:
x = -4
Step-by-step explanation:
[tex]-1 + x = -5\\x = -4[/tex]
A study is done on the population of a certain fish species in a lake. Suppose that the population size P(1) after years is given by the following exponential
function.
P(t) = 400(1.22)
Find the initial population size.
Does the function represent growth or decay?
O growth O decay
By what percent does the population size change each year?
Answers
Answer:
Growth22%Step-by-step explanation:
Given function:
[tex]P(t) = 400(1.22)^{t}[/tex]Initial population size is when t = 0
P(0) = 400(1.22)⁰ = 400(1) = 400The multiple of 1.22 is applied every year, so the ratio of change is:
1.22 = 122% = 100% + 22%This is an exponential growth which represents 22% annual growth.
The function is
y=400(1.22)^tAs per y=ab^x
1.22 is the rate of changeIts growth as it's greater than 1
The percentage increase is
1.22-10.2222%5.
If all three angles are exactly the same measure, how big is each angle?
Hint: x + x + x = 180
I a) 180 degrees
I c) 50 degrees
b) 90 degrees
d) 60 degrees
Answer fast for brainliest
Answers
Answer:
D 60 degrees
Step-by-step explanation:
D
3x = 180
x = 180 / 3
x = 60
Hope that helps!
60+60+60=180
Help i don't know what to do I will give brainiest
Answers
Answer:
The sum will be whichever number has the greater value.
Step-by-step explanation:
Let's say you have (-2) + 4 = ?
The number with the greater value is 4.
So the sum of your answer would be a positive, since the greater number has a positive sign.
plz help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz 50 points
Answers
Answer:
d1 = 192
d2 = 192
Step-by-step explanation:
step 1
From the imformation given, the distance is the same
so from the table
d1 = 64t
d2 = 48(7-t)
the distance is the same, it means
d1 = d2
therefore we can get the time(t) from here
64t = 48(7-t)
64t = 336 - 48t
collect like terms
64t+48t = 336
112t = 336
t = 336/112
t = 3
substitute t into d1 to get the distance
d1 = 64t
d1 = 64 × 3
d1 = 192
Note, d1 = d2
d2 = 192 too
which of the following is equivalent to 4^8
——— ?
4^2
if you cant see the answer choices they’re
A) 4^4
B) 4^6
C) 1^6
D) 4096
E) 256
Answers
Answer:
4096 and 4^6
Step-by-step explanation:
Answer: A and B
Line H is represented by the following equation: 2x + 2y = 8
What is most likely the equation for line K so the set of equations has infinitely many solutions?
x + 2y = 2
x + y = 4
2x + y = 6
x − y = 8
Answers
Answer:
B
Step-by-step explanation:
Line H is represented by the equation:
[tex]2x+2y=8[/tex]
And we want to find Line K such that the set of equations has infinitely many solutions.
Remember the three solution sets for linear equations:
If the two are parallel, they have no solutions. If the two are not parallel, they will intersect and thus have only one solution. If the two are the exact same line, then they will have infinitely many solutions.From Line H, we can divide both sides by two. This yields the equivalent equation:
[tex]x+y=4[/tex]
Therefore, the new equation and Line H are the same line. Thus, they will have infinitely many solutions.
The answer is B.
Answer:
b
Step-by-step explanation:
i did the test and got it right
what is the distance from c to d
Answers
Step by step explanation:
f(x) = x2. What is g(x)?
Answers
Answer:
Step-by-step explanation:
x-2
What method could be used to prove the triangle congruent?
Answers
[tex]\huge{\underline{\underline{\boxed{\sf{\red{Answer࿐}}}}}}[/tex]
B) SASy=-35x^2+1458x-8400 to the nearest dollar.
Answers
Answer:$6,786.09
Step-by-step explanation:
The graph of linear function g passes through the point (-3,-10) and has a slope of 2.
What is the zero of g.
Answers
Answer:
2
Step-by-step explanation:
when x is 2 y = 0.
lets start with writing the function's equation;
it has a slope of 2 so 2x + k = y
given in the question when x = -3, y = -10
so k = -4
y = 2x - 4, 0 = 2x-4 then x = 2
A shark is swimming 28 feet below sea level. If the angle of depression from a boat on the water is 19 degress. What is the distance between the boat and the shark?
Answers
Answer:
81.3 feet
Step-by-step explanation:
A shark is swimming 28 feet below sea level. If the angle of depression from a boat on the water is 19 degrees What is the distance between the boat and the shark?
We solve the above question using Trigonometric function of Tangent
tan θ = Opposite/Adjacent
θ = Angle of depression = 19°
Distance between the boat and the shark = Adjacent = ? = x
Opposite = 28 feet
Hence:
tan 19 = 28/x
Cross Multiply
tan 19 × x = 28
x = 28/tan 19
x = 81.317904575 feet
Approximately = 81.3 feet
The distance between the boat and the shark is 81.3 feet
There are 4 such boxes containing toffee and mints Mary take 8 toffees and 26 mints from the boxes what is the ratio of the number of toffees to the number of mints
Answers
Answer:
4:13
Step-by-step explanation:
Ratio expresses the relationship between two or more numbers. It shows the frequency of the number of times that one value is contained within other value(s).
8 : 26
divide each number by 2
4 : 13
Identify the inverse operation:r/4
Answers
Answer:
The inverse of this expression is the multiplication of 4. Answer: 4r, or 4 times r
Step-by-step explanation:
So first off, multiplication is the inverse of division, therefore, dividing r by 4 is the inverse of multiplying r by 4, so the answer is 4r.
what is the volume of the rectangular prism
Answers
Answer:
10ft3
Step-by-step explanation:
just trying to help but don't if thats right
Answer:
10ft3. Succes to the homework
100 POINTS! PLEASE HELP!!
Hey y'all! I haven't gotten a correct answer/explanation for this question and I struggling so if someone could help, I'd really appreciate it! :)
Suppose RT= 16 in. and ST= 4 in. Is it possible to find the length of TU? If so, show how to find the length. If not, explain why not.
Answers
Step-by-step explanation:
yes it possible to find the length of tu
HELP ME PLEASEEE ITS I HAVE TO DO IT FAST PLEASEE
Answers
Answer:
a) x and 2x are complementary angles.
b) x = 30
Step-by-step explanation:
x + 2x = 90 (Complementary angles)
3x = 90
x = 30
A dollar bill is 4.4 x 10^-3 inches thick. How thick are 4000 dollar bills?
Answers
Answer:
17.6 inches thick
Step-by-step explanation:
when multiplying by 4000 each zero increases the power by one
Answer:
4000 dollar bills 17.6 inches thick
Step-by-step explanation:
4.4 x 10^-3= 0.0044 inches
0.0044 x 4,000 = 17.6 inches thick
i hope this helps you! :)
have a great day :D
the difference between 2 numbers is 26 and one number is 3 Times the other
Answers
Answer:
Let the numbers be
[tex]x \: and \: 3x[/tex]
Then,
ATQ
[tex]3x - x = 26[/tex]
[tex]2x = 26[/tex]
[tex]x = 13[/tex]
[tex]3x = 39[/tex]
Solve the system and determine whether it is consistent or inconsistent and dependent or independent.
2x – 4y = 10
-12x + 24y = -60
Answers
It is consistent and independent.
x=25, y=10
jaela is buying a used car for $6832. her loan is for 30 months at 1.35% in interest. how much will her car payment each month?
Answers
Answer: 232$ Per month
Step-by-step explanation:
Which measure of central tendency best describes the data?
10, 14, 15, 15, 14, 13, 18, 13, 14
mean only
median only
either mean or median please answer now fast