Answer:
2/3 is your answer
Step-by-step explanation:
Hope this helps
P.S.(from k12)
The slope of the line is 2/3.
Here,
Graph of a line on coordinate plane. Axes are labeled x and y.
Three points are with ordered pairs (2, 3), (5, 5), and (8, 7) and the line passes through these three points.
We have to find the slope of the line.
What is the slope of the line?
Let two points (x₁, y₁) and (x₂, y₂) are on the line, then slope of the line is calculated as;
[tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
Now,
Three points are passes through the line are (2, 3), (5, 5), and (8, 7).
To find the slope, Let any two point from three given points.
Let (2, 3) and (5, 5) on the line.
Hence, Slope is calculated as,
⇒ [tex]m = \frac{5-3}{5-2} = \frac{2}{3}[/tex]
Therefore, The slope of the line is 2/3.
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Solving Two Step Equations
r/3 - 6 = -3
Answer:
r = 9
Step-by-step explanation:
r/3 - 6 = -6
First, you need to add 6 on both sides to isolate r/3:
r/3 = 3
Then, you need to multiply both sides by 3 to get r alone:
r = 9
r is 9
Is it possible for an even degree function to have no zeros? Explain.
Answer:
A polynomial of even degree can have any number from 0 to n distinct real roots
Step-by-step explanation: Yes it can
The function (x) = x is shown on the graph,
Which statement is correct?
The domain of the function is all real numbers
greater than or equal to 0.
The range of the function is all real numbers greater
than or equal to -1
The range of the function is all real numbers less
than or equal to 0.
The domain of the function is all real numbers less
than or equal to 0.
Answer:
the domain of the function is all real numbers less than or equal to 0
What is the graph description for y=-10x
giúp mình giải với bài này mình không biết làm mong các bạn giúp đỡ
Step-by-step explanation:
here is your answer
enjoy
A function is defined by f(x) = x/4
What is f(-8)?
-2
-1/2
1/2
2
Ivy wants to earn at least $800 this week in commission. What is the minimum amount she needs to sell in order to earn $800 if she earns a 6.25% commission on everything she sells? Round your answer to the nearest dollar if necessary.
Answer:12,800
Step-by-step explanation:
Find the domain: log2(1/64)=x
Step-by-step explanation:
find antilog of both sides
Pls answer this question cuz i don't know what is the answer on this one
Pls it's on the picc
Just zoom if you don't clearly see it
THANK YOU IN ADVANCE
And Btw it's 50 points
PRETTY PLSSSSSS
Answer:
1/7 because you do the inverse.
Answer:
7 is b
Step-by-step explanation:
Help me help me help me
Answer:
the √78 would be 8.832 so D
i need help can someone help me?
Here's is the answer:
- 1/9
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Can someone help me
i will give brainiest
Answer:
I would label the short sides 2x+3 then the long sides 2x+4
2x+2 + 2x + 2 + 2x + 4 + 2x + 4 = 8x + 12
Step-by-step explanation:
^
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer:
guh7yf7hh u hcuhvu
Step-by-step explanation:
hhcg gxyvhudty hi ij u CV
Let f(x) = StartFraction x squared minus 5 x + 4 Over x minus 1 EndFraction and g(x) = 2 Superscript x minus 3. For which value of x does f(g(x)) have a discontinuity?
9514 1404 393
Answer:
x=1
Step-by-step explanation:
The function f(x) is undefined where its denominator (x+1) is zero. That will be the case for x=-1.
The composition f(g(x)) will give f(x) an argument of -1 when g(x) = -1. That will be the case when ...
2^x -3 = -1
2^x = 2 . . . . . add 3
x = 1 . . . . . . match exponents
f(g(x)) will have a discontinuity at x = 1.
Answer:
x=1
Step-by-step explanation:
Edge 2023
I need help with this
Answer:
b= 47°
Step-by-step explanation:
the value of a straight line is 180°. so create an equation that sets the angle values to equal 180°, then solve for b:
(3b-6)+(b-2)=180
3b-6+b-2=180
4b-8=180
4b=188
b=47
Why is 0.55 plotted between 0.6 and 0.5?
Plsss help
Answer:
because it is larger than 0.5, but smaller than 0.6
Step-by-step explanation:
another way to write 0.6 is 0.60 and another way to write 0.5 is 0.50
if you ignore the 0.
55 is between 60 and 50
hope this helps :)
After a 65% reduction, you purchase a new sofa on sale for $182. What was the original price of the sofa?
The original price was $ ?
Answer:
$280
Step-by-step explanation:
65% = 0.65
$182 ÷ 0.65 = $280
So, the sofa was originaly sold for $280. Hope this helps! :D
2. When graphing an inequality with a < symbol, use a _______ line.
a.) dotted
b.) solid
2. When graphing an inequality with a < symbol, use a dotted line.
it's A.Step-by-step explanation:
sign, and graph the equation. If the inequality is < or >, graph the equation as a dotted line.hope it helps
use the substitution method to solve the system of equations
Answer:
you need to give us the equation or we can't help you
Step-by-step explanation:
i'm sorry if this is not what you're looking for :(
[tex]\sqrt{2x-6}=5[/tex]
A cube has a volume of 216cm/3.what is the area of the base of the cube
Answer: 36 cm^2
Step-by-step explanation:
Hello!
We can start by finding the cube root of 216, which is 6. This is the length of each side of the cube.
Now, the area of the base of the cube is equal to 6^2=36 cm^2.
help me pls!!! don't bother trying to put a scam link
Answer:
1/7 km long
Step-by-step explanation:
The area of a square is any given one of the sides, squared. We can take this information and apply it to this problem. If the area is 1/49 km squared, we can take the square root of this to find the length of each side.
The square root of 1 is 1, and the square root of 49 is 7, so the answer is 1/7 km for each side.
If you have any further questions, let me know!
Answer:
[tex]\frac{1}{7}[/tex]
Step-by-step explanation:
Solve ax + b = cx + d for x.
(Hint: Use the distributive property, where ax + bx = x(a + b).)
Answer: X = (d-b) / (a-c)
This way this worded is weird but I think I got it
Step-by-step explanation:
Subtract B from both sides
ax = cx +d -b
Then subtract CX from both sides
ax -cx =d-b
Distributive Property
x(a-c) =d-b
Divide both sides by a-c
X = (d-b) / (a-c)
Change one number in the equation below to safely land the plane: y=2x-7
Mrs. Kuryvial does not believe that a 7th grade math student can solve the following problem -5 1/3*-2 2/5. Please explain how to solve this problem step by step to prove Mrs. Kuryvial wrong
which of the following are the coordinatesof point f the image of point f after a rotation of 90 degrees about the origin
Answer:
It should be (3,0)
Step-by-step explanation:
a perpindicular line creates a 90º angle so following those lines makes the 0 on the x axis and since coordinates are x,y it should be (0,3)
Hey! Please help! What is the slope of this line? I can't figure out how to read the graph correctly
Answer:
slope = -3
Step-by-step explanation:
The line is declining, which means that it will have a negative slope.
Using the slope formula:
m = (y2 - y1)/(x2 - x1)
Take two points from the graph:
Let (x1, y1) = (0, 2)
(x2, y2) = (2, -4)
m = (y2 - y1)/(x2 - x1)
m = (-4 - 2)/(2 - 0)
m = -6/2
m = -3
Therefore, the slope of the line is -3.
For your reference, attached is an edited screenshot of your given graph where it shows where I got the two points for solving the slope.
Write an equation of the line containing the given point and parallel to the given line.
(6,-9); 5x - 9y = 8
.....
Answer:
y = 5/9x - 37/3
Step-by-step explanation:
5x - 9y = 8
-9y = -5x + 8
y = 5/9x - 8/9
When a line is parallel, the slope remains the same.y = 5/9x + b
-9 = 5/9(6) + b
-9 = 10/3 + b
-37/3 = b
The Super Bowl half time show lasts 30 minutes. If the half time show is 1/7 of the total game time, how many hours is the Super Bowl from start to finish? Write your answer as a mixed number.
Answer:
3 1/2 hours.
Step-by-step explanation:
If the Half Time show is one-seventh of the show and lasts for 30 minutes, we can multiply that by 7 to get the total amount of minutes.
30 x 7 = 210
To convert the number of minutes to hours, 210 can be divided by 60 to result in a total of 3.5, therefore, the Super Bowl lasts for 3 1/2 hours.
1. Which of these place values is found to the left of the 1 in 100?
O hundreds
tens
ones
thousands
Sorry I’m asking for help it’s just I don’t know my decimals
Answer:
Thousands
Step-by-step explanation:
If we place a number in left of the 1 in 100 then it's place value will be thousand.
e.g if we place 2 in left of the 1 in 100 then it's place value will be thousand (2,100).
The place value found to the left of the 1 in 100 is "tens." Option B
What are place values?The digit 1 in the hundreds place of the number 100 denotes the value of one hundred. In the tens spot, to the left of the 1, there is a 0, signifying that there are no tens in the given number. The final digit, 0, is in the ones position and stands for zero units. In our decimal system, place value knowledge is essential because it enables precise expression and comprehension of numerical values.
The place value system makes complicated numbers simpler and makes it possible for humans to carry out mathematical operations quickly. It lays the platform for more complex mathematical ideas and acts as the basis for computation.
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Identify the functional relationship between the variables. * 1 point
A. Energy use is a function of time.
B. Time is a function of energy use.