Which of the following rules describes the function graphed below? On a coordinate plane, points are at (1, 5), (2, 4), (3, 3), (4, 2). a. Output = Input c. Output = 5 · Input - 4 b. Output = Input - 4 d. Output = 6 - Input Please select the best answer from the choices provided A B C D
Answers
*see attachment
Answer:
D. Output = 6 - Input
Step-by-step explanation:
The output is the y-value, while the input is the x-value. The coordinates are represented as (x, y), and are graphed in the figure attached below.
Let's consider the function and see which rule best describes the function.
Considering the point (1, 5), the rule, output = 6 - input, applies.
Let's check it out:
Output is 5, input is 1. Substitute 1 as input into the rule, Output = 6 - input, and see if it would give you 5 as output:
Output = 6 - 1
Output = 5
If you try another coordinate pair of the function, the same rule will apply.
Therefore, the best answer is D. Output = 6 - Input
Related Questions
y=(-6)3x-8=
what is the answer
Answers
Answer:
8
Step-by-step explanation:
Write the Equation in standard form The line which passes through (1,-4) and (-1, 6)
Answers
please help me and show all work 30 points
5x-(3x-6)=18
2(3x-4)=10
2x+7=5x+16
Answers
Answer:
5x-3x-6=18
2x=18+6
2x=24
x=24÷2
x=12
24/root 3 multiply root 3/root 3
Answers
Find the slope of the table shown
Answers
Because when you find the slope it’s y/x and y equals -6 and x equals -4 and the simplified version is -3/2
In the state of New Mexico, 85% of the land is above 4,000 feet in elevation.
Which fraction is equivalent to 85%?
A) 4/5
B) 5/8
C) 17/20
D) 1/85
Answers
Answer:
85 % = 17/20
Step-by-step explanation:
It is given that,
85% of the land is above 4,000 feet in elevation.
We need to write a fraction that is equivalent to 85%.
We know that, percent means dividing by 100 i.e.
[tex]85\%=\dfrac{85}{100}[/tex]
We can write 85 as 17×5 and 100 as 20×5
So,
[tex]\dfrac{85}{100}=\dfrac{17\times 5}{20\times 5}[/tex]
5 will cancel out from numerator and the denominator
[tex]\dfrac{85}{100}=\dfrac{17}{20}[/tex]
Hence, the correct option is (c).
Select the false statement
A. Dilations make pre-images bigger.
B. Dilations make pre-images smaller.
C. A dilated image has different angle measurements than the pre-image.
D. A dilated image has the same angle measurements as the pre-image.
Answers
Answer:
C
Step-by-step explanation:
A & B & D are true
It simply makes it bigger/smaller with keeping the same angle measurements.
Incentive programs offered by 4 different retail stores are listed below.
Store 1: 25% off your total purchase
Store 2: $10.00 off every $50.00 you spend
Store 3: Mail in rebate of $40.00 off your total purchase
Store 4: 10% off your total purchase
Which store offers the best deal if you are purchasing $145.00 in merchandise?
Answers
Answer:
Store three with $105.00
Step-by-step explanation:
Enter the improper fraction as a mixed number. 5\2
Answers
Answer:2 1/2
Step-by-step explanation:
Write a two-column proof to verify each conjecture: If -1/3n = 12, then n = -36. This is for geometry btw. Any help would be much appreciated, thanks.
Answers
Answer:
Step-by-step explanation:
statement reasoning
n = -36 given
-1/3 x -36 = 12 multiplcation property of equality
12 = 12 reflexive property
Sube purchased a new car priced at $24,050 without the tax. If the tax rate is 6%, how much tax did she pay?
Answers
Answer:
25493
Step-by-step explanation:
I will brainlist whoever gets it right.
The results of a swim meet are shown. Who swam faster? Explain your reasoning.
Name: /Event: /Time:
Tawni / 50-m Freestyle / 40.8
Pepta / 100-m Butterfly / 60.2
Susana / 200-m Medley / 112.4
Answers
Answer:
Susana
Step-by-step explanation:
divide the m by the time to get how many mps
50/40.8=1.225 mps
100/60.2=1.661 mps
200/112.4=1.779 mps
Which of the following rules could represent the function shown in the table?
f(x) = -2x
f(x) = 2x-1
f(x) = 2x+1
Answers
Answer: f(x) = 2x+1
Step-by-step explanation: Substitute the variable with the “x” values in the chart to check your answers.
1. f(x) = 2x+1
Add in the “x” value
f(x) = 2x(-1) or 2 multiplied by -1
f(x) = -2 + 1
If the answer is equal to your “y” value , it can represent the function.
If Hector is 8 years old and Mary is 3 years old, how old will Mary be when Hector is 16? Can I use proportional reasoning in here
Answers
Answer:
Step-by-step explanation:
H=8
M=3
=>difference is 5 years
H=16
=>M=16+5=21
will be nice if you give me brainlies.Good luck!
Answer:
When he is 16 Mary will be 11
Step-by-step explanation:
First subtract 8-3 to see how much older hector is
You will get 5
Now subtract 16-5 to get 11
Can we use proportional reasoning?
NO!!!!!
Reasoning- did we subtract? Yes! You can’t find proportional reasoning if you subtracted or add
What is an eqination of the line that passes through the point (-3, -7) and parallel to the line 3x-y=5
I need the y=mx+b
Answers
Answer:
y = 3x + 2
Step-by-step explanation:
First you need to change the way the equation is said into a easier form:
y = 3x - 5
Since the line is parallel, you can use the same slope of 3:
y = 3x + b
Now you plug in the coordinates into the equation and solve for b:
-7 = 3 ( -3) + b
-7 = - 9 + b
-7 + 9 = b
2 = b
Now plig this into the equation and you have the answer
y = 3x + 2
Max has 3 textbooks and 2
notebooks in his backpack. The total
weight of his backpack and its
content is 10,5 pounds. Each
textbook weighs 2.5 pounds. Each
notebook weighs 0.25 pound. What
is the weight of Max's empty
backpack?
Answers
Answer:
2 pounds
Step-by-step explanation:
2•.25=.5
7.5+.5=8
10.5-8=2.5
Max’s empty backpack weighs 2.5 pounds
Please help the picture is above. I’ll mark as brainliest.
Answers
Answer:
s= 2000n + 55000
comparing with y= mx +c
The slope of given line is 2000 which represents that the salary of camden increases at the rate of 2000 per year .
Step-by-step explanation:
Create two tables with at least four coordinates each. In the first table, choose coordinates that make the relation a function. In the second table, choose coordinates that don't make the relation a function. Explain in complete sentences how you determined which coordinates would define a function and which coordinates would not.
Answers
9514 1404 393
Answer:
function: (1, 98), (2, 98), (3, 2), (4, -86)not a function: (1, 98), (2, 98), (3, 2), (3, -86)Step-by-step explanation:
A relation that is a function has unique x-values. A relation that is not a function has at least one x-value that is repeated. The y-values do not need to be unique in either case, except that a repeat of the same (x, y) pair does not disqualify a relation from being a function.
In the table shown above, the non-function has the x-value of 3 repeated with different y-values.
I need two answers pls
Answers
ASAP NEED HELP!!!!!!!!!
B=R/H Solve for H
Answers
Answer:
h = r/b
Step-by-step explanation:
Answer:
H = R BStep-by-step explanation:
H = R
B
If 120 million roses were sold on Valentine's Day, and 75% of the roses were red, how
many red roses were sold on Valentine's Day?
Answers
Answer:
Step-by-step explanation:
120 million * .75
90 million roses were sold on valentines day
Answer:
there were 90 roses sold on valentines day
Step-by-step explanation:
part=%*whole
p=75%*120
p=90
Which of these descriptions matches the graph
Answers
Answer:
oop
Step-by-step explanation:
oop
Answer:
No photo was given.
Step-by-step explanation:
Suppose m <6= 147º. Find <1 and m<3
Answers
Answer:
∠ 1 = ∠ 3 = 33°
Step-by-step explanation:
∠ 3 and ∠ 6 are same- side interior angles and are supplementary , thus
∠ 3 + ∠ 6 = 180° , that is
∠ 3 + 147° = 180° ( subtract 147° from both sides )
∠ 3 = 33°
∠ 1 and ∠ 3 are vertical angles and congruent, thus
∠ 1 = ∠ 3 = 33°
If angle J and angle K are vertical angles, J and K are congruent.
Answers
Answer:
Yes they are congruent
Step-by-step explanation:
Hope this helps!!!!!!!
-0.8x+40-8x-35 need help asap
Answers
Answer:
-8.8x + 5
Step-by-step explanation:
Equation:
-0.8x + 40 - 8x - 35
-0.8x -8x + 5
-8.8x + 5
*This answer might be from a misunderstanding*
Answer:
-8.8x + 5
Step-by-step explanation:
See attached picture!!
Hope this helps!!
Help me please I do not like math:(
Answers
Answer:
-2 1/8 for the first question
Step-by-step explanation:
hi im maddie im only in 5th grade tgo but it says to express nine thousandsths as a decimal
Answers
Answer:
0.009
Step-by-step explanation:
Simply move the decimal point from nine- then move it to the right three times.
If you need any more help, do not hesitate to ask me. :)
Answer: 0.009 hope this helps.
solve for x in terms of y: 5y = 3x + 2
Answers
Answer:
d. x = 1/3 (5y - 2)
Step-by-step explanation:
5y = 3x + 2 (subtract 5y and 3x on both sides)
-3x = -5y + 2 (divide by -3 or multiply by 1/3)
x = 1/3 (5y - 2)
ILL GIVE BRAINLIEST 2 THE 1ST PERSON WHO ANSWERS
Answers
Answer:
b
Step-by-step explanation:
Royce is taking violin lessons. The instructor charges an initial fee and an hourly fee. The amount Royce pays based on the length of his lesson is shown in the graph below. What is the instructor’s hourly fee?
$15 per hour
$22 per hour
$26 per hour
$37 per hour
Answers
Answer: A just got it on edge