I have no idea how to do this. The homework is done in 20 minutes help

I Have No Idea How To Do This. The Homework Is Done In 20 Minutes Help

Answers

Answer 1

Answer:

−4<x≤4

Step-by-step explanation:

Let's solve your inequality step-by-step.

−3<x+1≤5

−3+−1<x+1+−1≤5+−1(Add -1 to all parts)

−4<x≤4

Answer:

−4<x≤4


Related Questions

Given the graph what is the zero of the function

Answers

Answer:

x = 2

Step-by-step explanation:

The zero of the function is the value of x on the x- axis where the graph crosses.

Thus the zero is x = 2

Answer:

X=2

Step-by-step explanation:

I think the zero of the function is when y=0, and on graph we can see that the only point where y=0, x=2.

But don't take my word for it

To solve the inequality StartFraction m over negative 7 EndFraction less-than-or-equal-to 14, what should be done to both sides?
______________________________________
A) Divide both sides by 14.

B) Divide both sides by –7.

C) Multiply both sides by 14.

D) Multiply both sides by –7.
______________________________________

Answers

D) Multiply both sides by -7
Hope it helps u!!!!! ❤️

Answer:

D

Step-by-step explanation:

Find the value of x and show work

Answers

Step-by-step explanation:

35+35+x=180 (sum of interior angles of an triangle is 180

therefore

x=180-70

x=110

please help me with this

Answers

Answer:

0, in other words the origin

Step-by-step explanation:

The answer is 0 because, the lines touch (intercept) At 0

10000 in standered form​

Answers

Answer:

WHAT THATS EASY

Step-by-step explanation:

10000=104, 10 = 100

10 to the 4th power

have a good day

Which is the graph of −2x+y+4<9?

HELP PLEASE!

Answers

Answer:

b kno its not right but crown me lol

Step-by-step explanation:

PLS HELP ASAP !!! HONORS ALGEBRA

Solve f(x) = - 5

Answers

Answer:

it will be a straight line side to side, on the -5 y

Answer:

x=-1

Step-by-step explanation:

f(x) = 2x - 3

f(x)=-5

-5=2x-3

-2=2x

x=-1

Select the correct answer.
Which transformation of Alx) will produce the same graph as g(x)?
Rx) = 3x
g(x) = RX) + 3
O A. (x) = 2Rx)
OB.(x) = f(x - 1)
OC. (x) = fx + 1)
D. h(x) = f(x) + 1

Answers

I think is C tbh sorry if that’s wrong my fault

The correct transformation of A (x) will produce the same graph as g(x) is,

⇒ f (x) = f (x + 1)

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The functions are,

⇒ R (x) = 3x

⇒ g (x) = R(x) + 3

Now, We get;

⇒ g (x) = R(x) + 3

⇒ g (x) = 3x + 3

⇒ g (x) = 3 (x + 1)

Thus, The correct transformation of A (x) will produce the same graph as g(x) is,

⇒ f (x) = f (x + 1)

Learn more about the mathematical expression visit:

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What is the slope ? Will give brainlist

Answers

Answer:

slope = 40

Step-by-step explanation:

slope = rise over run

40 rise for 1 run

PLEASE FAST (view picture, math related) IM BEING TIMESS PLSS

Answers

it's it's been a while since I've done this but

every input must have one output

5, 7 and 2

2, 6 and 5

9, 9

4, 15

i believe it would be the middle one and I do not think it is a function.

12. You roll one die. How many ways can you get a 3 or an odd number?​

Answers

The probability of rolling a 3 is 16. The probability of rolling an even number is 36.

If y=10 when x=-4, find y when x=12​

Answers

Answer:

-30

Step-by-step explanation:

12/-4 = -3 multiply that by 10 and you'll get -30


[tex] \frac{ \sqrt[3]{8} }{27} [/tex]

Answers

Answer:

0.0740R

Step-by-step explanation:

The Number is repeating.

Solve this equation. Enter your answer in the box. 75 – 3.5y – 4y = 4y + 6 y =

Answers

Answer:

y = 30/7

Step-by-step explanation:

What is an equation of the line that passes through the points (6, -6) and (-6, -8)

Answers

Answer:

An equation of the line that passes through the points (6, -6) and (-6, -8) is [tex]\mathbf{y+6= \frac{1}{6}(x-6)}[/tex]

Step-by-step explanation:

We need to write an equation of the line that passes through the points (6, -6) and (-6, -8)

We would use point slope formula: [tex]y-y_1=m(x-x_1)[/tex]

where [tex]x_1=6, y_1=-6 \ and \ m \ is \ slope[/tex]

Finding slope using formula: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\[/tex]

We have [tex]x_1=6, y_1=-6, x_2=-6, y_2=-8[/tex]

Putting values and finding slope

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\\\Slope=\frac{-8-(-6)}{-6-6}\\Slope=\frac{-8+6}{-12}\\Slope=\frac{-2}{-12}\\Slope=\frac{1}{6}[/tex]

So, slope = 1/6

The required equation having [tex]x_1=6, y_1=-6 \ and \ m =\frac{1}{6}[/tex]

[tex]y-(-6)=\frac{1}{6}(x-6)\\y+6= \frac{1}{6}(x-6)[/tex]

An equation of the line that passes through the points (6, -6) and (-6, -8) is [tex]\mathbf{y+6= \frac{1}{6}(x-6)}[/tex]

What is the sum of the measures of the interior of any triangle

Answers

Answer:

180 Degrees

Step-by-step explanation:

Answer:

I think the measure is 180⁰ I know this much only

how do you find the midpoint of a trapezoid ?

Answers

A trapezoid midsegment connects the midpoints of the two congruent sides of the trapezoid, and is parallel to the pair of parallel sides. The length of the midsegment is the sum of the two bases divided by 2. Remember that the bases of a trapezoid are the two parallel sides.

If a pine tree grows 4 inches per year, how long will it take for the tree to reach a height of 12 feet?

Answers

Answer:

36 years

Step-by-step explanation:

Answer:

36 years hope this helps can i get brainliest

Step-by-step explanation:

Of the 2,374 pieces produced by a particular machine, 27 were defective. What
percent were defective? Round to the nearest hundredth of a percent.

Answers

Answer:

1.14%

Step by step explanation

Step one:

The total pieced produces is 2374

total defective is 27

to find the percentage of the defective pieces, we would need to divide the total pieces of the defective by the total number of pieces produced by the machine and multiply the result by 100

Step two

% defecive= (27/2374)*100

% defecive= 0.0113*100

% defecive= 1.137%

To the nearest hundredth of a percent 1.14%

Three coffees and two muffins cost a total of 7 dollars.
Two coffees and lour muffins cost 8 dollars. What is the
individual price for a single coffee and a single muffin?

Answers

My brain is going to explode

pls help asap 50 pts right answer FOR SURE
When the sun is 45 degrees above the horizon and a tree's shadow is 10ft long, how tall is the tree? *
5ft
7ft
10ft
15ft

Answers

Answer:

C

Step-by-step explanation:

Please refer to the attachment below.

So, we essentially have a 45-45-90 triangle.

In the 45-45-90 triangle, the two legs are equivalent.

Therefore, since one of the legs is 10ft, the other leg, the height of the tree, must also be 10ft.

Hence, our answer is C.  

What is the name of the mountain range that separates Europe from Asia?

Answers

Ural Mountains.....okno please am I correct

Change to slope-intercept form: 3x + 12y = -60

Answers

Answer:

y=-1/4x-5

Step-by-step explanation:

Answer:

y = -1/4x - 5

Step-by-step explanation:

12y = -3x- 60

divide 12 on each side

y = - 1/4x -5

make me brainliest if answer is correct

I Give Brainiest

In the figure above,AD intersects BE at C. If x=100 , what is the value of y?

A) 100

B) 60

C) 90

D) 80

Answers

Answer:

The answer is D), 80.

Step-by-step explanation:

All sides of a triangle must add up to 180°. So, if x = 100, angle BCA must equal 60° because 180 - 120 = 60. Since angles BCA and DCE are vertical angles, they are equal, making angles DCE 60°. All you need to do now is add up 60 + 40; that should give you 100. You also need to subtract that from 180 to get your final answer of y = 80°.

The solution is Option D.

The value of y from the two triangles is given by the equation y = 80°

What is a Triangle?

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

Given data ,

Let the first triangle be represented as ABC

Now , let the second triangle be represented as CDE

Now ,

The measure of angle x = 100°

The measure of ∠ACB = measure of ∠DCE ( vertically opposite angles )

And , for a triangle ∠A + ∠B + ∠C = 180°

So , The measure of ∠ACB  = 180° - ( x° + 20° )

And , the measure of ∠DCE = 180° - ( y° + 40° )

Substituting the values in the equation , we get

180° - ( x° + 20° ) = 180° - ( y° + 40° )

when x = 100°

Subtracting 180° on both sides of the equation , we get

- ( x° + 20° ) = - ( y° + 40° )

( 100° + 20 ) = ( y° + 40° )

( y° + 40° ) = 120°

Subtracting 40° on both sides of the equation , we get

y = 80°

Hence , the measure of angle ∠y = 80°

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A water faucet leaked 2 ⅙ liters of water every ⅓ of an hour. How many liters did it leak every hour?

Answers

Answer:

6 and 1/2 liters

Step-by-step explanation:

2 times 3 then 1/6 times 3

Write each situation as a rate.

John travels 150 miles in 3 hours.

Cameron ate 5 apples in 2 days.

Answers

Answer:

See below.

Step-by-step explanation:

Distance traveled for John

150 miles / 3 hours = 50 miles/hour

Cameron apples

5 apples / 2 days = 2.5 apples/day

The rate is the per time value thus the rate at John travels is 50 miles/hour while Cameron ate apples is 2.5 apples/day.

What is the arithmetic operator?

Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,

Division = divide any two numbers or variables called division.

For example 4/8

Multiplication = to multiply any two or more numbers or variables called multiplication.

As per the given question,

John travels 150 miles in 3 hours.

John travels per hour = 150 / 3 = 50 miles

Therefore,50 miles/hour

Cameron ate 5 apples in 2 days.

Cameron ate an apple per day = 5/2

Therefore,2.5 apples/day.

Hence "The rate is the per time value thus the rate at John travels is 50 miles/hour while Cameron ate apples is 2.5 apples/day".

To learn more about the arithmetic operators,

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What is the surface area?

Answers

Answer:

169.4 square units.

Step-by-step explanation:

7*4 = 28

28*3 = 84

B*H/2 is the formula for an equilateral triangle.

7*6.1 = 42.7*2 = 85.4

84+85.4 = 169.4

The surface area of your equilateral triangular prism is 169.4 square units.

Mr. Lassie goes out to eat with his family. Their dinner costs $144. Mr. Lassie is going to leave a 25% tip because the service was excellent. What is the total amount of the dinner out?

Answers

Answer:

$180

Step-by-step explanation:

25% ->0.25

144(0.25)=36

36+144=180

5. John and Clark have a lawn moving
companyJohn can mow 3 average sized
lawns in 4 hours. Clark can mow 5 average
sized lawns in 6 hours. Clark argues that since
he is faster, he should get paid more. Do you
agree with Clark? Defend your thinking.

Answers

clark is faster

Step-by-step explanation:

Answer:

Clark is faster

Step-by-step explanation:

You are visiting Baltimore, MD. A taxi company charges a flat fee of $3.00 plus an additional $0.75 per mile.

Write an equation in slope-intercept form that you could use to find the cost of a taxi ride in Baltimore, MD. Let x represent the number of miles and y represent the total cost.

Answers

Answer:

Step-by-step explanation:

y=3+(3x/4) or y=3+(0,75x)

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