The answer is y = 3x + 6. I corrected it to 3x becuase it wouldn't work if it was -3x. If -3x is one of the choices then mark that as the answer.
which equation represents a line that passes through points (0, 6) and (2, 0)
y = -1/3x + 2
y = -1/3x + 6
y = -3x + 2
y = 3x + 6
We have to plug in the coordinates into the equation. If x or y solved from the equation equal a coordinate in the coordinates, then it will be the correct equation.
1) 6 = -1/3x + 2
-1/3x = 4
x = 12
This equation doesn't work. Even if the other pair works, it still doesn't satisfy (0,6).
2) 6 = -1/3x + 6
-1/3x = 0
x = 0
0 = -3x + 2
-3x = -2
x = 2/3
This equation doesn't work. Even if the other pair works, it still doesn't satisfy (2,0).
3) 6 = -3x + 2
-3x = 4
x = -4/3
This equation doesn't work. Even if the other pair works, it still doesn't satisfy (0,6).
4) 6 = 3x + 6
3x = 0
x = 0
0 = 3x + 6
3x = 6
x = 2
This equation works.
is math related to solar system
Answer:
Sis what I'm not really good at this stuff but I'm pretty sure like only 0.1 of the stuff you learn in science will involve math so I'd say no
Step-by-step explanation:
it's free real estate
Answer:
Yes it is. Math is used everywhere in the solar system!
Step-by-step explanation:
Math can be used to find distance between planets or gravity and/ or gasses there is in one planet.
100) slope and y-intercept , answer ASAP ( I will give extra points)
Answer:
now this one i don't understand. i got the last one but not this one.
Step-by-step explanation:
help please help................
Answer:
8*150=1200 I think it is
i need help on math please
Answer:
y=28.4x
Step-by-step explanation:
sorry I couldnt do the rest I'm in a rush
Two pools were being filled. Pool A was being filled 1/8 of a gallon in 1/12 of a minute, and pool B was being filled at 3/8 of a gallon in 1/9 of a minute. Which pool is being filled up faster?
V=d/t
V1=1/8 × 12/1=12/8=3/2
V2=3/8 × 9/1 =27/8
Common denominator:
3/2=1 1/2 and 27/8= 24 3/8
so second pool because 24 3/8 is greater
I hope my answer is correct. sorry if not
Answer:
33/.08
Step-by-step explanation:
Let x represent the number of adults entering the movie theater and let y represent the cost,in dollars,of admission to the movie theater.Write an equation to illustrate the relationship between the number of adults entering the theater and the cost in dollars for admission
Answer:
yes.
Step-by-step explanation:
The selling price of an item is $390. It is marked down by 10%, but this sale price is still marked up from the cost of $270. Find the markup from cost to sale price.
Answer:
find the actual discount, multiply the discount rate by the original amount 'x'. To find the sale price, subtract the actual discount from the original amount 'x' and equate this to given sale price. Solve the equation and find the original amount 'x'.
Step-by-step explanation:
Sale Price = $11.34 (answer). This means the cost of the item to you is $11.34. You will pay $11.34 for a item with original price of $12.60 when discounted 10%. In this example, if you buy an item at $12.60 with 10% discount, you will pay 12.60 - 1.26 = 11.34 dollars.
The markup from cost to sale price is 81 dollars.
What is the cost price?Cost price, for instance, equals selling price plus profit ( when selling price and profit is given )
Cost is equal to Selling price plus Loss ( when selling price and loss is given )
The Cost price = 100 Selling Price + 100 + Profit
where the Selling Price and Profit Percentage are supplied.
The selling price of item = $390
cost = $270
10% × $390 = $39
Now subtract 39 from 390
390 - 39
351
Now subtract 270 from 351
351- 270
81
$81 is markup price .
Learn more about cost price;
brainly.com/question/17716968
#SPJ2
HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP DUE SOON
Answer:
ez
Step-by-step explanation:
For a all you have to do is multiply by 3 so the answer would be -15
For b all you have to do is subtract 12 then divide by -1 so the answer would be -0.5
for c all you have to do is divide by -10 so the answer would be -0.1/-10 or 0.1/10
In Mr. Dalle’s class, 13 students wear glasses and 9 do not. What is the ratio of students who do not wear glasses to the number of students who wear glasses?
A.9 to 13
B.9 to 22
C.13 to 9
D.13 to 22
Answer:
a
Step-by-step explanation:
because students have good eyesight while others dont.
Answer:
AAAAAAAAA
Step-by-step explanation:
TRUST ME AND STAY SAFE
Please help me on this, it needs to be done quickly. Read the image.
Answer:
3.07
Step-by-step explanation:
Cassie wants to buy a pair of shoes for $26.50 and a shirt for $9.50. If the sales tax rate is 8.25%, what will be the amount of sales tax on Cassie’s purchase?
$3.13
$2.97
$3.06
$2.89
The amount of sales tax is $2.97.
The tax for the shoes: 26.50*0.0825=2.18625
The tax for the shirt: 9.5*0.0825=0.78375
2.18625+0.78375=2.97
pls mark brainliest:))
Answer:
B. 2.97
Step-by-step explanation:
First, add 26.5 plus 9.5 to get the total of the purchase without tax. Then, create a proportion (8.25/100= x/36). multiply 8.25 by 36, and divide the product by 100 to get 2.97. Hope this helps!
Help Please & Thanks
Really easy for high schoolers (The first correct answer gets brainliest! )
Answers choices:
-18
-14
-6
-2
0
2
6
14
18
Answer:-18
Términos en este conjunto (8)
Original
El Swing encarna el espíritu de la Revolución Francesa.
falso
El Swing fue un éxito inmediato debido a su brillantez técnica y al escándalo detrás de él.
cierto
Las pinturas de Jean-Honoré Fragonard tratan temas religiosos serios.
falso
Las pinturas Marriage A-la-Mode de Hogarth corresponden y, en ocasiones, evocan deliberadamente el arte francés y el diseño rococó.
cierto
En la serie Marriage A-la-Mode de Hogarth, Lord Squanderfield es robusto y saludable.
falso
Step-by-step explanation:
brainliest for correct answer with work
Ben has a music book with 84 songs. He has learned how to play 25% of them. How many songs in the book does Ben NOT know how to play
Answer:
63
Step-by-step explanation:
This is because 25% of 84 is 21. He knows how to play 21 songs. 84-21=63.
63 is how many songs he does NOT know how to play.
Answer:
The answer is 63.
----------------------------------
24% of 84 is 21. 84 - 21 = 63.
Inverse Functions Question:
Find the inverse for f(x)= 6x+15
Answer:
attached pic
Step-by-step explanation:
Answer: Finding the Inverse of a Function
First, replace f(x) with y . ...
Replace every x with a y and replace every y with an x .
Solve the equation from Step 2 for y . ...
Replace y with f−1(x) f − 1 ( x ) . ...
Verify your work by checking that (f∘f−1)(x)=x ( f ∘ f − 1 ) ( x ) = x and (f−1∘f)(x)=x ( f − 1 ∘ f ) ( x ) = x are both true.
Step-by-step explanation:
The table shows the length of caught by the friends at the lake last weekend.
Answer:Emma,Emily,Anne
Step-by-step explanation: Emily =12.60 and Anne =12.25 Emma = 12.10
Answer:
emma, emily, anne
Step-by-step explanation:
y e s
For the function y = 4x – 2, what is the value of the function when x is equal to -3?
14
-14
-10
10
Answer:
-14
Step-by-step explanation:im in 8thgrade plus this 4x 4 -3 -12 -2=-14 bam easy
plus
PLS HELP ME...
Give five ordered pairs on the graph of y = -0.5x.
Answer:
(0,0) (-2,1) (-4,2) (-6,3) (-8,4)
Step-by-step explanation:
Hope this helps!
3x - 5y = -35
please solve and show your work
To compare their bike times, the friends created a table that shows the difference between each person's time and the average bike time. Order the bike times from least to greatest.
DUE TODAY thank you!
Answer:
five states up from the bottom
Step-by-step explanation:
tilt the map
Answer:
It's the bottom it goes Florida and then another state and the on stop of that state is north Carolina
Step-by-step explanation:
c - 7 = 12 :((((((((((((((((((((((((((((((((((((((((((((((((((((((
A recipe calls for 1/2 lb of flour for 1 batch. How many batches can be made with 1lb of flour?
Answer:
2 batches
Step-by-step explanation:
1/2 bag of flour makes 1 batch.
there are 2 halves in 1 bag.
2 halves = 2 batches.
Which is true about the solution to the system of inequalities shown? y > 3x + 1 y 3x + 1 are solutions. Only values that satisfy y 3x + 1 or y < 3x – 3 are solutions. There are no solutions.
Answer:
there are you just got to find them
Pls help it can be a . Number I will mark brainliest to whoever explains how to do it
Which expression has the same value as the one below?22+(-32)
22+(-22)+(-10)
22+(22)+(-10)
22+(-22)+(10)
22+0+32
Answer:
its 22+(-22)+(-10)
Step-by-step explanation:
Answer:
22 + ( - 22 ) + ( - 10 )
Step-by-step explanation:
Hope i helped!
-6(-n+4)=18
this is for my friend lol i’m helping him w his assignment
Answer:
-6(-n+4)=18
6n-24=18
6n-24+24=18+24
6n=42
n=7
Step-by-step explanation:
Tengo ___ . Necesito agua.
Answer:
sed
Step-by-step explanation:
Hope this helps!!!
Answer:
What does that mean?
Step-by-step explanation:
A triangle has one side that measures x, and the other two sides each measure 4 inches less than x. The perimeter is 19 inches.
What is the measure of x?
5
3
9
2
Answer:
x=9
Step-by-step explanation:
x + x - 4 + x - 4 = 19
3x - 8 = 19
3x = 19 + 8
3x = 27
x = 9
Answer: x=9
Step-by-step explanation:
There are three sides 2 that are x-4 and 1 that is x. The equation would be
x+2(x-4)= 19 so you would simplify to get
X+2x-8=19 then 3x=27 then divide by three to get x=9