examine this graph. what are the y-intercept and slope of this line HELP PLLZ
Answers
Answer:
y-intercept is basically the y variable. Looking on the graph above your y-intercept is 2. To find slope it is rise / run. In the graph your slope is -2/3.
Hope this helps, thank you :) !!
The required slope of the given equation of the line shown in the graph is -2/3.
Given that,
A graph of the line has been shown, we have to determine the slope of the line.
The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.
Here,
Since the slope of the line is measure of the angle inclined with the axis
As from observation, the line is passing from points (0,2) and (3, 0).
The slope of the line,
m = (y₂ - y₁) / (x₂ - x₁)
m = (0 - 2) / (3 - 0)
n = -2/3
Thus, the required slope of the given equation of the line shown in the graph is -2/3.
Learn more about slopes here:
https://brainly.com/question/3605446
#SPJ2
Related Questions
Line a is parallel to line b. If the measure of <7 is 114 , what is the measure of <3 ??
Answers
Answer:
114°
Step-by-step explanation:
Given
Line a is parallel to line b.
< 7 = 114°
The measure of < 3 is
= < 7
= 114°< Being corresponding angles >
Hope it will help :)❤
WILL MARK BRAINLIST FOR CORRECT ANSWER!
Square ABCD has sides of length 15 ft. If the remaining part of the shape is a semicircle, what is the perimeter around the entire shape, to the nearest hundredth?
A) 53.41 ft
B) 58.27 ft
C) 61.28 ft
D) 68.55 ft
Answers
Answer:
B). 58.27 ft
Step-by-step explanation:
The value of Desmond's home is modeled by the function V (x) = 275,000(1.09) ²/³x, where x is the number of years since 2012. By what approximate percentage rate is the value of Desmond's home increasing per year?
Answers
Answer:
6%Step-by-step explanation:
Given function
V(x) = 275000(1.09)^(2/3x)Every year the value is changing at the rate:
(1.09)^(2/3) = 1.059 ≈ 1.06The rate of 1.06 is equivalent of 6% increase per year
If m = (3x-1) and n = (3x+1),sjow that x² = mn+1 by 9
Answers
Answer:
See proof below
Step-by-step explanation:
Given that m = (3x-1) and n = (3x+1)
Taking the product
mn = (3x-1)(3x+1)
mn = 9x^2+3x-3x-1
mn = 9x^2 - 1
mn+1 = (9x^2-1+1)
mn+1 = 9x^2
Dividing both sides by 9
(mn+1)/9 = (9x^2)/9
(mn+1)/9 = x^2
Swap
x^2 = (mn+1)/9
This shows the required proof
Two lines that have the same y-intercept intersect at exactly one point.
Answers
Not always. There are some situations where 2 lines have the same y-intercept, but have infinite solutions. But, most of the time, yes.
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sorry if this doesn't help
Answer:
always two line will intersect only once. if they have the same y intercepts then that is their point of intersection. these lines are perpendicular because their slopes are negative reciprocals of each other. as can be seen on the graph, their only point of intersection is at the y intercept.
ramon paid $3.25 for notepads and $1.80 for markers. what is the total number of items he bought?
Answers
Answer:
5.05
Step-by-step explanation:
3.25+1.80=5.05
Answer:
greaterthat or equal to 2
Step-by-step explanation:
plz help :)
factor 4x^2y + 8xz
Answers
Can I get help plz ?!? Mark BRAINLIEST?
Answers
Answer:
2
Step-by-step explanation:
Perimeter of a rectangle = 2(length + breadth)
=> 2{2x + (x + 4)) = 20
=> (2x + x + 4) = 20/2 = 10
=> 3x + 4 = 10
=> 3x = 10 - 4 = 6
=> x = 6/3 = 2
Here, according to the diagram
Length = 2x = 2(2) = 4
Breadth = x + 4 = 2+4 = 6
But breadth should always be lesser than the length. From this, it can be concluded that the actual breadth is 2x and actual length is x + 4, for perimeter to be 20.
Answer:
X is 2 I am sure
Step-by-step explanation:
2+4=6
6+6=12
2*2=4
4+4=8
12+8= 20
First to answer correctly gets brainliest
Answers
Answer:
c is the answer
Step-by-step explanation:
just a guess
Answer:
i think its either a or c, but my best guess is c
Step-by-step explanation:
An online gaming company offers two different plans for unlimited access. Plan A has a one-time $27
membership fee and is $6.50 a month. Plan B has a $14.50 membership fee and $9.00 a month. Write one of the equations in the system of equations.
Please help
Answers
Explanation is in the file
tinyurl.com/wpazsebu
What is the area of a right triangle with vertices of (–2, –4), (2, –4), and (2, 5)?
Answers
I got a bad grade and now im worried. What should i do. I dont need a therapist or counselour. Any other ideas?
Answers
-Calm down (DONT STRESS YOURSELF)
-They don’t look for your grades they look for your average
-One bad grade isn’t gonna effect you really
-Go over it and improve on what you did wrong
-That’s all I have for you, you can get over this!!
This table shows how much each type of meat costs at a local deli.
Type of Meat Price per Pound
ham $5.99
turkey $4.99
roast beef $6.99
salami $2.99
bologna $3.99
A customer purchased 1/4 pound of ham, 1 1/2 pounds of turkey, 1 pound of
roast beef, and 3/4 pound of bologna. Approximately what will the customer pay
for the purchase before sales tax?
Answers
Answer:
5.99 • .25 = 1.50
4.99 • 1.5 = 7.48
6.99 • 1 = 6.99
3.99 • 0.75 = 2.99
The costumer will pay approximately $18.96 before taxes.
Step-by-step explanation:
Tom and Jane want to build a round swimming pool in their backyard that is 20 feet across. How many square feet will the pool be? Use 3.14 for pi.
Answers
Answer:
area = 314 ft²
Step explanation:
20/2 = 10 = radius
10²(3.14) = 314 ft²
The Great Rope Company sells a rope that is 5 feet long. Juna wants to make sections that are 1/3 foot long. How many sections will Juna be able to make?
Answers
Juna will be able to make 15 sections.
HURRY I HAVE TO FINISH THIS HOMEWORK IN 10 MINS PLEASE HELP
Answers
Answer:
135°
Step-by-step explanation:
Answer:
135 in degree measure.
Step-by-step explanation:
the angle opposite to 35 becomes also 35 by the rule vertically opposite angle. Then The traingle has three points as 100 and 35. Similarly the remaining angle becomes 45 .then 45+ unknown angle is equal to 180 by linear pair law. hence it becomes 135.....
HOPE IT HELPS!!
The workers in a company are in the ratio female : male = 1:4.5. What
fraction of the workers are female? *
1 point
Answers
Answer:
1
Step-by-step explanation:
Ratio of female 1 to male 4
how do you factor quadratic expressions with coefficient and without c?
Answers
Answer:
Completing the square. I mean, you can, for some values of a and b, but it's not going to help much if it is messy. Nope!
Factoring. Yes. It's really easy since there is an obvious common factor.
Square root theorem. No idea what this is. And I don't know how it would help.
Quadratic equation. This works, but is a little long for what you have to do.\
Help 7th Grade math will get Brainliest
Answers
1. 2x3.14x3=18.84in
2.2x3.14x6=36.48yd
3.2x3.14x4=25.12ft
4.2x3.14x12=75.36yd
Mrs. Smith cuts 1 2 of a piece of construction paper. She uses 1 6 of the piece to make a flower. What fraction of the sheet of paper does she use to make the flower?
Answers
Answer:
1/12 fraction of the sheet of paper is used to to make the flower
Step-by-step explanation:
The size of the piece of paper cut from the construction paper = 1/2
Amount of paper used from this piece to make flower = 1/6
Total amount of construction paper used = 1/2 * 1/6
= 1/12
If m = (3x-1) and n = (3x+1),sh
ow that x² = mn+1 by 9
Answers
Answer:
Step-by-step explanation:
m= (3x-1), n= (3x+1)
LHS= x²
RHS= mn+1/9
= [tex]\frac{(3x+1)(3x-1)+1}{9}[/tex]
= [tex]\frac{((3x^{2} )-1^{2})+1 }{9}[/tex]
=[tex]\frac{9x^{2} -1+1}{9}[/tex]
=[tex]\frac{9x^{2} }{9}[/tex]
=x²/1= x²
∴LHS=x²=x²= RHS
Hence proved
In ΔHIJ, the measure of ∠J=90°, the measure of ∠I=74°, and IJ = 3.7 feet. Find the length of HI to the nearest tenth of a foot.
Answers
Answer:
Step-by-step explanation:
13.4
First to answer correctly gets brainliest
Answers
Answer:
It's C -3,2 and 5 only
Step-by-step explanation:
Help me pls. Graphing Using Slope. Look at the pictures
Answers
Answer:
answers attached
Step-by-step explanation:
You pick a card at random. Without putting the first card back, you pick a second card at random.What is the probability of picking a 7 and then picking a number less than 5?
Simplify your answer and write it as a fraction or whole number.
Answers
Answer:
[tex]Probability\ of\ picking\ a\ 7=\frac{1}{10}\\Probability\ of\ picking\ a\ card\ less\ than\ 5=\frac{4}{9}[/tex]
Step-by-step explanation:
[tex]We\ are\ given\ that,\\The\ total\ outcomes\ to\ the\ Random\ Experiment\ A\ are\ 1,2,3,4,5,6,7,8,9,10.\\ (We\ don't\ consider\ Ace\ Cards\ or\ Face\ Cards, here.)\\Hence,\\Lets\ consider\ picking\ the\ first\ Card:\\\\Here,\\The\ favorable\ condition\ is\ getting\ a\ 7.\\ No.\ of\ favorable\ elementary\ events=1\\ Total\ no.\ of\ elementary\ events=10\\ We\ know\ that,\\[/tex]
[tex]Probability[of\ an\ Event\ A]=\frac{Favourable\ no.\ of\ elementary\ events\ to\ A}{Total\ no.\ of\ elementary\ events}\\Probability[of\ picking\ a\ 7]=\frac{1}{10}[/tex]
[tex]Now,\\As\ we've\ already\ picked\ a\ card[i.e\ 7],\\The\ total\ outcomes\ to\ the\ Random\ Experiment\ A\ are\ 1,2,3,4,5,6,8,9,10.\\Hence,\\Lets\ consider\ picking\ another\ card\ less\ than\ 5:\\Here,\\The\ favorable\ condition\ is\ picking\ a\ card\ less\ than\ 5.\\Hence,\\The\ favorable\ outcomes\ are\ 1,2,3,4.\\No.\ of\ favorable\ elementary\ events=4\\Total\ no.\ of\ elementary\ events=9\\As\ we\ already\ know\ that,\\[/tex]
[tex]Probability[of\ an\ Event\ A]=\frac{Favourable\ no.\ of\ elementary\ events\ to\ A}{Total\ no.\ of\ elementary\ events}\\Probability[of\ picking\ a\ card\ less\ than\ 5]=\frac{4}{9}[/tex]
In AXYZ, suppose XY < XZ. Which inequality relates two angles in AXYZ?
A. mZX
O
B. mZX
O
C. m2YsmZz
O
D. mZZ
Answers
In one basketball game, Zaid made 7 two-point and three-point baskets to score 17 points. Let x represent the number of two-point baskets, and y represent the number of three-point baskets. This situation can be represented by the system x+y=7 and 2x+3y=17 . How many of each type of basket did Zaid make?
Answers
Answer:
y =three point score = 3
x = two point score = 4
Step-by-step explanation:
this question can be solved using simultaneous equation
x + y = 7 eqn 1
2x + 3y = 17 eqn 2
Multiply eqn 1 by 2 to derive eqn 3
2x + 2y = 14 eqn 3
Subtract eqn 3 from 2 :
y = 3
Substitute for y in eqn 1
x + 3 = 7
x = 4
pls helpppppppppppppppppppppppppppp
Answers
Step-by-step explanation:
< PRS = 123°
<QOP = x
Now
< PRS + <QRP = 180° { Being linear pair }
123° + <QRP = 180°
<QRP = 180° - 123°
< QRP = 57°
< QOP = x
= 2 * < QRP < angle at the centre is twice the angle at the circumference >
= 2 * 57°
= 114°
Therefore x = 114°
Hope it will help :)❤
Can someone explain and give me an answer?
Answers
Answer:8x+10y cannot be simplified
Step-by-step explanation: They have different variables.
Gloria is digging for fossils at a geological’s site she has 120 m of rope in force gates to mark off a rectangular area which set of dimensions will create a rectangle using all the rope Gloria has with her
12 M x 10 m
50 m x 10 m
60 m x 60 m
45 m x 10 m
Answers
Answer:
12 m x 10 m
Step-by-step explanation:
can you help me with my question In Paragraph 206 of "The Open Boat," Crane describes the shore the dinghy is approaching in naturalist terms as A welcoming B. indifferent C. treacherous
Answer:
B) 50m x 10m
Step-by-step explanation:
50 + 50 = 100 m
10 + 10 = 20 m
Total is 120 m