Write a function rule for the statement, “The output is 4 less than the input.” Then, complete the table.
Slope:
y-intercept:
equation:
Answers
Answer:5
Step-by-step explanation:
Answers:
Slope: 1y-intercept: -4equation: y = x-4y outputs: -4, -3, -2, -1, 0Those y outputs are placed into the table in the order shown. For instance, -1 goes right underneath the '3'.
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Explanation:
Let's find the equation first. The function rule is "the output is 4 less than the input". So whatever the input x is, we subtract off 4 to get the output y.
This leads directly to the equation y = x-4
This is the same as saying y = 1x-4 which is in the form y = mx+b
m = 1 is the slope and b = -4 is the y intercept
------------
Once we have the equation, we plug in the given input x values one at a time to find their corresponding y values.
For example, if x = 0, then,
y = x-4
y = 0-4
y = -4
So we have x = 0 pair up with y = -4. We write -4 underneath the 0 in the table given.
Then we write -3 under the "1" in the table because
y = x-4
y = 1-4
y = -3
And so on. Repeat this process until you get to x = 4.
You should have these ordered pairs
x = 0, y = -4x = 1, y = -3x = 2, y = -2x = 3, y = -1x = 4, y = 0Related Questions
What is the solution to the equation 4x-6= 10x-3?
X=-2
O X=2
O X=
O X= 2
Answers
Answer:
the first one x = -2
Step-by-step explanation:
Let's solve your equation step-by-step.
4x−6=10x−3
Step 1: Subtract 10x from both sides.
4x−6−10x=10x−3−10x
−6x−6=−3
Step 2: Add 6 to both sides.
−6x−6+6=−3+6
−6x=3
Step 3: Divide both sides by -6.
Answer:
x = -1/2
Step-by-step explanation:
4x - 6 = 10x - 3
+6 +6
4x = 10x + 3
-10x -10x
-6x = 3
3 / -6 = -1/2
The length of each side of a regular pentagon is 6.4 cm to 1 decimal place.
a) Complete the error interval for the length of one side.
b) Complete the error interval for the perimeter.
(1)
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Answer:
5.4 is the answer
Step-by-step explanation:
a^8/a^3
hey can someone help me
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Plzzzz help this is really important!!
Answers
Answer:
i cant see the question it wont load sorry
Step-by-step explanation:
Answer: REDO!
1) 452.16
2) 254.16
3) 314
4) 200.96
Ask for an explanation**
Suppose there are exactly 9 people on a bus in Seattle, and the average of their yearly incomes is $65,000. At the next stop, the highest paid person on the bus (with an income of $120,000 per year) gets off, and Bill Gates gets on. Mr. Gates makes 7.6 billion dollars a year. Q9a: What is the new average salary of people on the bus?
Answers
Answer:
$844496111
Step-by-step explanation:
Size, n = 9
Initial average = 65000
Average = total sum / size
Initial Sum = 9 * 65000
Initial sum = $585,000
New average = ((585,000 - 120,000 + 7,600,000,000)) / 9
New average =
$7600465000 / 9
= $844496111. 11
= $844496111
Urgent!
1 1/6 - 3/6 =?
Answers
Answer:
1 4/6
Step-by-step explanation:
Answer:
I got 0.66
Step-by-step explanation:
loook below find the area
Answers
Step-by-step explanation:
step 1. this is a trapezoid. the area A = (b1 + b2)h/2 where b1 is the bottom base and b2 is the top base (per se), and h is the height. this formula is the definition of the area of a trapezoid.
step 2. A = (b1 + b2)h/2 = (22 + 9)(5)/2
step 3. A = 31(5)/2 = 155/2 = 77.5in^2.
answer=== -5
process???
Answers
Answer:
x=-5
Step-by-step explanation:
First, you have to cross multiply.
2*2x+3 1*3x+1
4x+6=3x+1
Then, you subtract 3x from both sides.
4x+6=3x+1
-3x -3x
x+6=1
Next, you subtract 6 from both sides.
x+6=1
-6 -6
x=-5
Answer:
x = -5 (process below)
Step-by-step explanation:
1) To solve this easily, you can cross multiply. Multiply the numerator of the first fraction with the denominator of the second fraction, and multiply the denominator of the first fraction with the numerator of the second fraction:
[tex]\frac{2}{3x+1} = \frac{1}{2x+3} \\2(2x +3) = 1(3x + 1)\\4x + 6 = 3x + 1[/tex]
2) Next, isolate x to find its values. Subtract both sides by 3x.
[tex]4x + 6 = 3x +1\\x + 6 = 1[/tex]
3) Finally, subtract both sides by 6.
[tex]x + 6 = 1 \\x = -5[/tex]
Convert the number to scientific notation.
62,004,100=
x10
+
VI
B.
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make m the subject of the formula g=√m-5/2
Answers
Answer:
answer is m = 5 + 2G^2
Step-by-step explanation:
first we have to cancel out the √ by powering both sides by 2
(G) ^2 =(√ m-5/2)^ 2
the 2 on the right side cancels out the √ which will be
G^2 = m - 5/2
we then cross multiply on both sides which will give us:
2*G^2 = m - 5
then carry 5 to the other side
2G^2 +5 = m - 5+5
therefore m = 5 + 2G ^2
clear steps in the picture
hope that helps
Answer:
answer is m = 5 + 2G^2
your welcome
a recipe uses 2 1/4 cup of flower for a batch of cookies and henry makes 10 batch how much flower did he use
Answers
Answer:
22.5 flower
Step-by-step explanation:
2.25 x 10 = 22.5
The answer is 22 and 1/2 cups of flour for 10 batches.
si 33 es multiplo 11 setiene que 11 es divisor de 33
Answers
Answer:
ABOOMABALACACA VETE ALA VERGA
Step-by-step explanation:
CITA TIEMPOS
please please please helpppp, (please show work if you can)
Answers
Answer:
∴ m∠KIJ = 18° and m∠HIJ = 50°
Thus, option a is correct.
Step-by-step explanation:
From the figure, it is clear that:
m∠KIH = m∠HIJ + m∠KIJ
Given
m∠KIH = 68°m∠KIJ = (2x + 6)°m∠HIJ = (9x - 4)°now substituting m∠KIH = 68°, m∠KIJ = (2x + 6)° and m∠HIJ = (9x - 4)° in the equation
m∠KIH = m∠HIJ + m∠KIJ
68° = (2x + 6)° + (9x - 4)°
switch sides
[tex]\left(2x+6\right)+\left(9x-4\right)=68[/tex]
Group like terms
[tex]2x+9x+6-4=68[/tex]
[tex]11x+2=68[/tex]
Subtract 2 from both sides
[tex]11x+2-2=68-2[/tex]
Simplify
[tex]11x=66[/tex]
Divide both sides by 11
[tex]\frac{11x}{11}=\frac{66}{11}[/tex]
Simplify
[tex]x=6[/tex]
Hence, the value of x = 6
Therefore,
m∠KIJ = (2x + 6)° = 2(6) + 6 = 12 + 6 = 18°
m∠HIJ = (9x - 4)° = 9(6) - 4 = 54 - 4 = 50°
∴ m∠KIJ = 18° and m∠HIJ = 50°
Thus, option a is correct.
A warren of rabbits has a population of 25. The population is increasing at a rate of 20% per year. How can you write an exponential growth function to find the monthly growth rate?
A. y = 25(1.2)^t
B. y = 25(1.1)^12t
C. y = 25(1.0167)^t
D. y = 25(1.01531)^12t
Answers
Answer:
b
Step-by-step explanation:
The exponential growth function is "[tex]y = 25(1.0167)^t[/tex]". A complete solution is below.
Given:
Population,
25Increasing rate,
r = 20%Now,
The value after 1 year will be:
= [tex]25+(\frac{20}{100} )25[/tex]
= [tex]25+\frac{1}{5}\times 25[/tex]
= [tex]25+5[/tex]
= [tex]30[/tex]
Now
→ [tex]25(1+\frac{R}{100} )^{12} =30[/tex]
→ [tex]R = 1.67[/tex]
hence,
The exponential growth rate to find the monthly growth rate will be:
→ [tex]y = 25(1.0167)^t[/tex]
Thus the above answer i.e., option C is the correct alternative.
Learn more:
https://brainly.com/question/11647902
What is 5 and 3/8 as a decimal? Is it repeating or terminating?
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Answer:
5.375
Step-by-step explanation:
terminating
what is the slope of the line shown below?
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Answer:
A
Step-by-step explanation:
6/3
I messed up I see what I did wrong, so I leave it hereeee
Solve for c.
-2c = 8
Answers
c = -4.
Explanation:
If you divide -2 to both sides, it should equal -4.
Answer:
c = -4
Step-by-step explanation:
8/-2 = -4
Factor the polynomial below.
x2 + 6x + 9
Answers
Answer:
Step-by-step explanation:
x²+6x+9=(x+3)²
A triangle weighs six how much does a square away
Answers
Answer:
12
Step-by-step explanation:
triangle is half a square so 6*2 = square = 12
thx to all that helped me!!! here is my last question
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Answer:
cousin: m-3
uncle: 5m
together: 6m-3
Step-by-step explanation:
if her cousin is 3 years younger, they would be m-3. since their uncle is her age times 5, he would be 5m. add those and you get 5m+m-3. combine the m's (and get 6m), then add the -3 to get 6m-3
Answer:
her younger sister's age: (m - 3)years , her uncles age ( 5m )
sum of their ages : m + m - 3 + 5m = 7m - 3
The price of a flight was increased by 3% to £720. What was the price before the increase?
Give your answer to the nearest penny.
Answers
hope it helps
he puppy weighed 2 pounds when it was born. He has gained weight, but still weighs less than 11 pounds. How much weight could he have gained? n = 9 pounds n > 9 pounds n < 9 pound
Answers
Answer:
n=9
Step-by-step explanation:
just did it
8 is the factor of ___________.
(a) 72 (b) 73
(c) 74 (d) 75
Answers
Answer:
72
9 times 8 is 72
pls mark me as brainliest thanks
ILL GIVE 50 POINTS
Which set of statements explains how to plot a point at the location (Negative 3 and one-half, negative 2)?
Start at the origin. Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4. Move 2 units down because the y-coordinate is -2.
Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units left because the y-coordinate is -2.
Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units right because the y-coordinate is -2.
Start at the origin. Move 3 and one-half units left because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units down because the y-coordinate is -2.
Answers
Answer:
Option 3 is right
Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units right because the y-coordinate is -2.
Hope this helps:)
It is B from my point of view
simplify. 3(2x + 1)
a.7x
b.9x
c.6x+3
Answers
Answer:
C. 6x+3
Step-by-step explanation:
Because 3 is outside of the parentheses so it has to multiply everything inside the parentheses.
3*2x is 6x.
3*1 is 3.
This results in 6x+3.
Step-by-step explanation:
C.6x+3 thats tge answer
Which equation has a greater rate of change than the linear function in the table? A. y = 6x + 13 B. y = -4x-18 C. y = 5x–3 D. y = -3x + 2
Answers
Answer:
A
Step-by-step explanation:
Answer: A
Step-by-step explanation:
Escriba el simbolo correcto (<,> o =) en el espacio. 27. A) 3__ 2/2 b) -3__-2/2 c) 3.5__ 2/2 28. A) 2/3__0.67 b)2/3__-0.67 c)
Answers
Answer:hey
Step-by-step explanation:
Rewrite 5 ⋅ x + 5 ⋅ 8 using parentheses.
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Answer:
(5 ⋅ X) + (5 ⋅ 8) =
Step-by-step explanation:
Which is the quotient if 3/5 and 1/10?
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Answer:
6
Step-by-step explanation:
We have two fractions and are asked to find the answer if they both are divided.
3/5 and 1/10.
When we divide fractions, we need to follow KCF
KEEP - Keep the fractions
CHANGE - Change the division sign to a multiplication sign
FLIP - Flip the second fraction
Follow :
KEEP :
3/5 / 1/10
CHANGE :
3/5 * 1/10
FLIP :
3/5 * 10/1
Now we need to multiply, which is simple because it's multiplying across :
[tex]\frac{3*10}{5*1}[/tex]
30/5
Simplify by dividing the numerator and denominator by 5 :
[tex]\frac{30/5}{5/5} = \frac{6}{1}[/tex]
Divide the numerator by denominator :
[tex]\frac{6}{1} = 6[/tex]
Use scientific notation to estimate the number of inches in 1,225 miles. Include all calculations in your final answer.
1 inch ≈ 1.578 × 10 -5 miles.
Answers
Answer: In 1225 miles, there are ≈7.7629 x 10⁷ inches
Step-by-step explanation:
Given that
1 inch≈ 1.578 × 10 -5 miles.
?? inches = 1225 miles
Solving
(1,225 x 1 inch) / 1.578 x 10 ⁻⁵)
=77,629,911 changing to scientific notation becomes 7.7629 x 10⁷ inches