Answers
Step-by-step explanation:
5x - 2y = 10
-5x -5x
----------------------
-2y = 10 - 5x
/-2 /-2
--------------------
y = -5 + 2.5x
Hope this helps :)
Related Questions
Olivia needs 545454 licks for every 333 lollipops she eats.
Answers
Answer:
54 lick per 3 lollipops is a unit rate of 18 licks per lollipop.
36 is 2 times 18, so it needs 2 times as many licks as 18 lollipops.
36 2
I assume the last line is 5 lollipops.
If 1 lollipop takes 18 licks, then 5 lollipops take 5 * 18 licks.
5 * 18 = 90
90 5
Answer: i think 2 because 90 divided by 5 is 18 and 54 divided by 3 is 18 so
Step-by-step explanation:
Asanji's school is selling tickets to a spring musical. On the first day of ticket sales the school
sold 1 adult ticket and 1 student ticket for a total of $18. The school took in $57 on the second
day by selling 3 adult tickets and 4 student tickets. Find the price of an adult ticket and the price
of a student ticket.
Answers
Answer:
j
Step-by-step explanation:
Answer: The price of adult ticket is $ 13and child ticket is $12.Hope this will help u.....
Step-by-step explanation:
One lap around a track is equal to 1/4 of a mile. A horse ran a distance of 9 laps in 2 minutes and 30 seconds. What was the horse's average speed in miles per minute? Need Help!!
Answers
So the horse ran 2.25 miles in 150 seconds
To find the mile time in seconds divide 150 by 2.25 which equals 66.7sec per mile but it’s asking miles per minute and one mile is over a min so he runs Less than one mile per minute. So now you must divide 60 by 66.7 to find that he runs .89 miles per min.
What is the difference between 49 8/9 and 17 1/3
Answers
Answer:
49 8/9 - 17 1/3 = -5/3 or -1 2/3
Which description is paired with its correct expression? two less than the quotient of a number cubed and four, increased by eight; 2 minus StartFraction n cubed Over 4 EndFraction + 8 six times the difference of five and a number squared; 6 (n squared minus 5) three more than the quotient of nine and a number cubed, decreased by two; 3 + StartFraction 9 Over n cubed EndFraction minus 2 twice the difference of a number squared and three; 2 n squared minus 3
Answers
Answer:
Three more than the quotient of nine and a number cubed, decreased by two; 3 + StartFraction 9 Over n cubed EndFraction minus 2
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
i took the review
You get about 32 homework assignments every 4 weeks. Circle
equation that models this.
Use your equation to determine the number of homework
assignments you get after 9 weeks.
Answers
Pls help me #7thgrademath
Answers
ovovovovovovovovoovovoovovovovovovoovovovo
Answer:
68 degrees
Step-by-step explanation:
180 - 90 = 90
90 - 22 = 68
The angle is 68
Find the perimeter of the polygon.
Answers
9514 1404 393
Answer:
30 in
Step-by-step explanation:
The enclosing rectangle is 4 by 10, so has a perimeter of ...
P = 2(L+W) = 2(10+4) = 28
The notch adds 2 inches to the perimeter, so the total of all side lengths is ...
28 +2 = 30 . . . inches
f(x) = x2 + 6x + 4
What is the increasing and decreasing
Answers
9514 1404 393
Answer:
decreasing: (-∞, -3)increasing: (-3, ∞)Step-by-step explanation:
The leading coefficient is positive, so you know the parabola opens upward.
The ratio -b/(2a) is -6/(2·1) = -3, so you know the axis of symmetry is x = -3. The function will be decreasing from negative infinity to the vertex at x = -3, and will be increasing from there to positive infinity. At the vertex (x=-3), the function is neither increasing nor decreasing.
decreasing: (-∞, -3)increasing: (-3, ∞)_____
Additional comment
For ax^2 +bx +c, the axis of symmetry is x=-b/(2a). The vertex (turning point) is on the axis of symmetry.
Derrick needs to sell a minimum of 100 orders each month to make it into the sales winners circle. He has already sold 45 orders this month. He still needs to sell s more orders.
Which inequality can be used to find the possible values for s?
Answers
He needs to sell a MINIMUM of 100 orders which means that he can send 100 or more. If he’s already sold 45 then he needs to sell AT LEAST 55 more which means that the variable s, sales left, is greater than or equal to 55
sin(x)=0.2 What is x
Answers
x
=
0.20135792
+
2
π
n
,
2.94023473
+
2
π
n
x
=
0.20135792
+
2
π
n
,
2.94023473
+
2
π
n
, for any integer
A telescope is being built using a hyperbolic mirror and parabolic mirror that share a focus. The hyperbolic mirror can be modeled using the equation (y-1)^2/144 - (x+4)^2/25 =1, and the parabolic mirror opens downward and has a vertex at (-4,-10). What are the coordinates of the focus they share?
Answers
Answer:
C. (-4, -12)
Step-by-step explanation:
Answer:
My fellows, I know how painful it is in Pearson so I want to help you guys.
1. B
2. D
3. A
4. D
5. C
Step-by-step explanation: 100% correct I took it
2. Alayna draws 18 more stars than Pearl. Alayna draws © Assessment 37 stars. How many stars does Pearl draw? 37718 = 55 Can you use the equation to solve the problem? Choose Yes or No. 37 - 18= ? Yes O No 18 + 37 = ? Yes O No 18+ ? = 37 O Yes No ? +18= 37 O Yes O No
Answers
Answer:
hvcr;vg;ie
Step-by-step explanation:
Which graphs are inverses of one another? Graph A and B Graph A and C Graph B and C none of the graphs shown On a coordinate plane, graph A is in quadrants 1, 2, 3. Graph A is rotated across the x-axis to form graph B. Graph A is rotated and reflected across the axis to form Graph C.
Answers
Answer:
the answer is B (graph a and c)
just did the test on edg 21
Step-by-step explanation:
i hope this helps!! have an amazing day <3
If a graph is reflected across y = x then it will be an inverse graph so graphs B and C will be inverse.
What is the inverse of a function?The inverse of a function is basically a reverse function or undo of the function.
For example y = f(x) then inverse will be x = f(y).
It means in the inverse function we need to interchange x and y.
Another example y = 3x² ⇒ x = √(y/3) will be the inverse.
An inverse function is a reflection of graph across y = x and due to that coordinate will interchange its that ;
( x ,y ) → ( y , x )
Since graph A is rotated about the x-axis to make graph B
Now,
Graph A is rotated( which is B ) and reflected across the axis y = x to form Graph C.
So B and C will be the inverse of each other.
Hence "If a graph is reflected across y = x then it will be an inverse graph so graphs B and C will be inverse".
For more information about the inverse of a function,
brainly.com/question/2541698
#SPJ2
The given question is incomplete complete question is ;
Which graphs are inverses of one another? Graph A and B Graph A and C Graph B and C none of the graphs shown On a coordinate plane, graph A is in quadrants 1, 2, and 3. Graph A is rotated across the x-axis to form graph B. Graph A is rotated and reflected across the axis y = x to form Graph C.
Can someone teach me this ASAP?
Answers
Which of the following is the graph of y= -√ x + 1?
Answers
Answer:
check
Step-by-step explanation:
y intercept = (0,1)
x intercept = (1,0)
Answer:
Answer below hopes it helps
Step-by-step explanation:
Please help!!! Will give brainliest!!!
Answers
Answer:
12 shares
Step-by-step explanation:
what theorem can be used to prove the 2 triangles similar?
Answers
Answer:
C. SSS
Step-by-step explanation:
[tex] \frac{AB}{SQ} = \frac{AC}{SR} = \frac{BC}{QR} = 2 [/tex]
Thus, the ratio of the corresponding side lengths of both triangles are equal. This implies that all three corresponding side lengths of both triangles are proportional to each other.
Consequently, based on the SSS Criterion, we can conclude that both triangles are similar to each other.
explain how to write 2 dividid 5 as a fraction
Answers
Answer:
2/5
Step-by-step explanation:
Two divided by 5 is simply written as 2/5.
Hope I helped!
tell whether the sequence is arithmetic . if it is what is the comon difference -12, -7, -2 , 3
Answers
Answer:The derivative would relate to common differences or slope on a graph or acceleration of slope aka speed
Here +5
Step-by-step explanation:
Solve the equation d/3=11
Answers
Final Answer: [tex]d = 33[/tex]
Steps/Reasons/Explanation:
Question: Solve the equation [tex]\frac{d}{3} = 11[/tex].
Step 1: Multiply both sides by [tex]3[/tex].
[tex]d = 11[/tex] × [tex]3[/tex]
Step 2: Simplify [tex]11[/tex] × [tex]3[/tex] to [tex]33[/tex].
[tex]d = 33[/tex]
~I hope I helped you :)~
find the area and perimeter of a 30-gon with a radius of 1
Answers
Answer:
Here :D
Step-by-step explanation:
look at one of the 30 central triangles.
Each will be isosceles with a vertex angle of 12°
base^2 = 1^2 + 1^2 - 2(1)(1)cos12°
= 2 - 2cos12°
so the perimeter is 30(2 - 2cos12°)
= 60 - 60cos12°
use your calculator if you need a decimal answer.
1.
El año pasado, un orador motivacional llamado Rhiannon dio 20 charlas en el extranjero. Este año, dio
13 charlas en el extranjero. ¿Cuál es el porcentaje de disminución de las charlas en el extranjero del
año pasado a este año?
A. 75%
B. 40%
C. 35%
Answers
Solve for x, given the attached image.
Answers
Answer:
x = 8
Step-by-step explanation:
Central angle = measure of intercepted arc
Central angle = 47°
Arc measure = 7 + 5x
Therefore:
7 + 5x = 47
Subtract 7 form both sides
5x = 47 - 7
5x = 40
Divide both sides by 5
x = 40/5
x = 8
Fill the blanks in please and thanks
Answers
Answer:
Angles are the same, So:
C = G = 125
H = D = 75
A = E = 360 - ( 90+75+125) = 70
To know the ratio between the lengths. Divide 6 by 9 so you get 2/3
So every side of small polygon equals 2/3 times side of big polygon. ( THE PARALLEL ONES )
So:
FG = 7* 2/3 = 14/3
GH = 11 * 2/3 = 22/3
EH = 12 * 2/3 = 8
match the graph to the equation
Answers
The second equation matches the first graph.
The last equation matches the second graph.
(I can’t upload the other two graphs but let me know if you want me to put the process, step by step)
What are the variables in the expression 2w + 11t + 4y
A 2, 11, and 4
B w, t, and y
C 17
D 2w, 11t, and 4y
Answers
9514 1404 393
Answer:
B. w, t, and y
Step-by-step explanation:
Delete the numbers and the math operators and what you have left are variables. You will want to eliminate any duplicates from the list (there aren't any duplicate).
The variables are w, t, y.
Answer:
Option BStep-by-step explanation:
Definition of variables: Variables are terms that have no coefficients.
To look for variables in the expression 2w + 11t + 4y, simply look for the variables (letters) in the expression. We can see that the variables are w, t, and y, which matches Option B.
Hence, Option B is correct.
PLEASE ANSWER THIS QUESTION RIGHT.What do we call the graph of a quadratic?
Answers
Answer:
parabola
Step-by-step explanation:
Describe the transformation f(x) = Vx+ 1 - 5 in words.
The parent function f(x) = V has been shifted
1 unit and
5 units
Answers
Answer:
The translation is 1 unit to the left and 5 units down
Step-by-step explanation:
The explanation is given below;
Given that
The transform function is [tex]f(x) = \sqrt{x+1} - 5[/tex]
It can be seen that
The parent function is
[tex]f(x) = \sqrt{x}[/tex]
After that
The parent function would be transform 1 units to the left [tex]\sqrt{x+1}[/tex]
And afterwards it would be transform in 5 units down [tex]\sqrt{x+1} - 5[/tex]
So
The parent function [tex]f(x) = \sqrt{x}[/tex] would be translate in 1 unit to the left and 5 units down
Answer:
The translation is 1 unit to the left and 5 units down
Step-by-step explanation:
1) Base
2)Median
3)Altitude
4)Hypotenuse
Answers
Answer:
Altitude
Step-by-step explanation:
AD is the height\altitude. It shows the distance from the base to the highest point of a triangle.
Answer:
altitude
Step-by-step explanation: