Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
Answers
Answer:
Step-by-step explanation:
First choose two points on the line,
Let the points are A and B.
From point A to B we are moving downwards by (5 - 1 = 4 units)
Therefore, Rise = -4
Horizontal distance between A and B = 2 units
Therefore, Run = 2
Since, slope of a line = [tex]\frac{\text{Rise}}{\text{Run}}[/tex]
Slope = [tex]\frac{-4}{2}[/tex]
= -2
Related Questions
If x=7 and y=−2, evaluate the following expression:3x+4y
Answers
Answer:
Step-by-step explanation:
when x = 7 and y = - 2
3x + 4y
= 3 * 7 + 4 * (-2)
= 21 - 8
= 13
Hope it helps :)
Math
Find all the possible values of X
|x|= 5
Please be serouse
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1000 in scientific notation.
Answers
Answer:
1 x 10^3
Step-by-step explanation:
Kayla has 30 roses and 45 daisies. She wants all bouquets to have the same number of roses and daisies. What is the largest number of arrangements that she can make?
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JK is perpednicular to ML at its midpoint K. list the congruent segments
Answers
Answer:
MK KL JK All are congruent with each other due to the mid point splitting the segments in ML in half.
Step-by-step explanation:
What is the slope of y=250-5x
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Answer:
Step-by-step explanation:
The slope of the line is -5, and the y-intercept is 250
The difference of a number and 4 is no more than 8
Can someone help!?
Answers
Considering the definition of an inequality, the number must be less than 12.
Definition of inequalityAn inequality is the existing inequality between two algebraic expressions, connected through the signs:
greater than >.less than <.less than or equal to ≤.greater than or equal to ≥.An inequality contains one or more unknown values called unknowns, in addition to certain known data.
Solving an inequality consists of finding all the values of the unknown for which the inequality relation holds.
Inequality in this caseIn this case, you know that the difference of a number and 4 is no more than 8.
Being "x" the number you want to know, and considering that the difference is the difference between two numbers or expressions, the inequality that expresses the previous relationship is
x - 4 < 8
Solving:
x < 8 +4
x < 12
Finally, the number must be less than 12.
Learn more about inequality:
https://brainly.com/question/17578702
https://brainly.com/question/25275758
https://brainly.com/question/14361489
https://brainly.com/question/1462764
How do I do this? I forgot
Answers
Answer: 100
Step-by-step explanation:
80+x=180
80+x=180
-80 -80
X=100, is your answer
Help please I need the answer right now
Point I is located at (1,5) on the coordinate plane. Point k is reflected over the x axis to create point k prime. What ordered pair describes the location of k prime???
Answers
Answer:
i don't know sorry but good luck finding your answer from someone
Step-by-step explanation:
good luck
Answer:
k prime is (1,-5)
Step-by-step explanation:
Solve 56x+23930=97x+16693 by substitution.
Answers
Answer:
You can't really use substitution for this problem b/c there is nothing to substitute.
Step-by-step explanation:
56x+23930=97x+16693
Subtract 23930 from both sides:
56x+23930-23930=97x+16693-23930
simplify:
56x=97x-7237
subtract 97x from both sides:
56x-97x=97x-7237-97x
Simplify:
-41x=-7237
Divide both sides by -41
-41x/-41=-7237/-41
Simplify:
x=7237/41
first come first served brainiest
Answers
Answer:
1.) A diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle.
2.) 8
3.) 201 square inches
Step-by-step explanation:
9x^2-9x-18=0 so what will be ans
Answers
Answer:
9x^2-9x-18=0
9x+2=11x-9x-18=0
9x+2=21x-18=0
9x+2=3x-3^=0
Answer:
Step-by-step explanation:
Formula
[tex]\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}[/tex]
Givens
a = 9
b = - 9
c = -18
Solution
[tex]\frac{- (-9) +/- \sqrt{(-9)^2 - 4*9*(-18)} }{2*9}\\\\\frac{9 +/- \sqrt{81 + 4*9*18} }{18} \\\\\frac{9 +/- \sqrt{ 81 + 288} }{18}\\\\[/tex]
9 +/- √369
=============
18
9 +/- 3*√41
==========
18
x = 9 +/- 19.209
=========
18
x = 1.567
or
x = -.567
Please help me! Find the vector v with v=6 and
direction = 150°.
Answers
Answer:
12
Step-by-step explanation:
For rectangle ABCD, find m∠DEC.
Answers
Help. I have no idea how to do this , just show how angle YXZ and angle YWU are equal
Answers
Answer:
The triangles are similar by AAA
Step-by-step explanation:
Here, we want to show that the two triangles are equal
for each of the two, we can see that we have two angles
mathematically, the sum of the angles in a triangle is 180
For the bigger one,
The last angle will be;
180-85 -50 = 45
For the smaller one;
the last angle will be;
180 - 85 - 45 = 50
The angles in the bigger are 45,50 and 85
The angles in the smaller are 45,50 and 85
This shows that both triangles are completely congruent by AAA (angle-angle-angle)
give an example of a non-linear equation and explain
Answers
Answer:
Please check explanations
Step-by-step explanation:
An example of a non-linear equation is that of a quadratic function
We can have this as;
y = x^2 + 3x + 3
Why is it non-linear?
Generally, we have the equation of a linear model as;
y = mx + b
where m represents the slope and b is the y-intercept
The written quadratic equation can not be written in this form
Hence, we know by this that it is not a linear equation
Answer:
y=x2; if you graph
it, is not a line.
In 2 mins., a conveyor belt moves 300 lbs. Of recycle aluminum from delivery truck to a storage area. A smaller belt moves the same quantity of cans the same distance in 18 mins. If both belts are used, find how long it takes to move the cans to the storage area
Answers
Answer:
1.8 minutes or 108 seconds
Step-by-step explanation:
The question tells us that the larger belt moves 300 lbs in 2 mins. And this is equal to 150 lb per minute
The question also tells us that a smaller belt moves the same quantity of 300 lbs in 18 mins. And this is equal to an average of 16.667 lb per min.
Both belts will move at a rate of 166.667 lb per min.
So it will take them 300 / 166.667 = 1.8 min or 108 s.
Therefore, the answer is 1.8 min
Mathhhhhhhhh pls help
Answers
Answer:
vertically opposite angles
Step-by-step explanation:
6x-2y+8=0
y=-3x-1
are these lines parallel, perpendicular, or neither?
Answers
Answer:
Neither; they are not parallel, nor perpendicular.
A batch of cookies was being sold at a bake sale. 25% of the cookies contained traces of tree nuts. All 60 cookies were eventually sold. How many contained traces of tree nut? QUICK
Answers
Answer:
15
Step-by-step explanation:
There were 60 cookies. 25 or 1/4 or 0.25 of them had tree nuts. 25% or 1/4 or 0.25 times 60 = 15.
Hope this helped! If it did, please mark it as brainliest! It would help a lot! Thanks! :D
help? please and thank you hehe
Answers
Answer:
RT i think
Step-by-step explanation:
Answer:
C. RT would be the correct choice.
pls help pls pls pls
Answers
Answer:
Hope that answers your question, good luck in the future
Josie is making pizza dough. Complete the double number line by filling in the missing values
Answers
Answer:
[tex]n = \frac{4}{3}c[/tex]
[tex]c:0\ \ \ \frac{3}{4}\ \ \ \frac{3}{2}\ \ \ \frac{9}{4}\ \ \ 3\ \ \ 3\frac{3}{4}\\n:0\ \ \ \ 1\ \ \ 2\ \ \ 3\ \ \ \ 4\ \ \ \ 5[/tex]
Step-by-step explanation:
Given
See attachment for complete question
Required
Complete the double number line
The given double number lines represent a linear function between cups of flour (c) and number of batched (n)
Pick any two pairs:
[tex](c_1,n_1) = (\frac{3}{4},1)[/tex]
[tex](c_2,n_2) = (3\frac{3}{4},5)[/tex]
First, calculate the rate of change (i.e. slope, m):
[tex]m = \frac{n_2 - n_1}{c_2 - c_1}[/tex]
[tex]m = \frac{5-1}{3\frac{3}{4} - \frac{3}{4}}[/tex]
[tex]m = \frac{4}{3}[/tex]
So: the equation is:
[tex]n = m(c - c_1) + n_1[/tex]
This gives:
[tex]n = \frac{4}{3}(c - \frac{3}{4}) + 1[/tex]
[tex]n = \frac{4}{3}c - 1 + 1[/tex]
[tex]n = \frac{4}{3}c[/tex]
So, the above represents the relationship between n and c.
To complete the table
When [tex]n = 2[/tex]
Substitute [tex]n = 2[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]2 = \frac{4}{3}c[/tex]
Make c the subject
[tex]c = \frac{3*2}{4}[/tex]
[tex]c = \frac{3}{2}[/tex]
When [tex]n = 3[/tex]
Substitute [tex]n = 3[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]3 = \frac{4}{3} * c[/tex]
Make c the subject
[tex]c = \frac{3*3}{4}[/tex]
[tex]c = \frac{9}{4}[/tex]
When [tex]c=3[/tex]
Substitute [tex]c=3[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]n = \frac{4}{3} * 3[/tex]
[tex]n = 4[/tex]
So, the complete table is:
[tex]c:0\ \ \ \frac{3}{4}\ \ \ \frac{3}{2}\ \ \ \frac{9}{4}\ \ \ 3\ \ \ 3\frac{3}{4}\\n:0\ \ \ \ 1\ \ \ 2\ \ \ 3\ \ \ \ 4\ \ \ \ 5[/tex]
PLS HELP ASAP
Rory earned an 84% on his test. He answered 21 questions correctly. How many total questions were on the test? Round to the nearest tenth if necessary.
Answers
Answer:
mmjnzsdkjsnfjsn jkxxvcd
Step-by-step explanation:
,mcnb m,cfv bmn vjmkn cvfjk
Help me please help!!!!
Answers
Answer:
41%
Step-by-step explanation:
35/85=0.411
0.411x100=
41%
what is the common difference, d, of the sequence?
Answers
Answer:
-17
Step-by-step explanation:
Answer:
-17
Step-by-step explanation:
Brainlist maybe?
80 kg= ______ g
what goes in the blank?
and how do I show my work?
correct=brainliest?
Answers
Answer:
80000
Step-by-step explanation:
u times 80 by 1000
PLS help ASAP I DONT have time to answer this, it also detects if it’s right or wrong.
Answers
Answer:
B
Step-by-step explanation:
Come onnnn you even got the formula with it how ez can u get it. Get diameter which is 2 times 2 then multiply by pie or 3.14159.
Answer:
option B
Step-by-step explanation:
option B is the correct answer of this question.
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
Help me with with this please
Answers
Answer: (4.5 , 6.5)
-11 + 20 / 2 = 4.5
14 + (-1) / 2 = 6.5
Find an angle θ θ coterminal to − 2 2 ∘ −22 ∘ , where 0 ∘ ≤ θ < 36 0 ∘ 0 ∘ ≤θ<360 ∘ .
Answers
Answer:
your question is poorly written below is the properly written question
Find a coterminal Angle with measure θ ( -22° ) such that 0° ≤ θ < 360°
answer: 338°
Step-by-step explanation:
To find a coterminal angle of a given angle that falls between 0° and 360° we have to express the angle in terms of 360°
Hence express -22° in terms of 360°
-22° = -360° + 338°
hence the coterminal angle = 338°