Mathematics High School

What is the equation of this line?
A. Y=1/2 x
B.y=-1/2 x
C.-2 x
Y= 2x

What Is The Equation Of This Line? A. Y=1/2 XB.y=-1/2 XC.-2 XY= 2x

Answers

Answer 1
The correct answer is is y=2x

Related Questions

Write an
explicit formula for An, the nth term of the sequence 7, -42, 252, ....

Answers

Answer:

[tex]A_n = 7(-6)^{n-1}[/tex]

Step-by-step explanation:

Key skills needed: Explicit formula, Geometric sequence

1) This is a geometric sequence, meaning a constant (like 6 or 3.5) is being multiplied to every term. First we need to find the constant.

This can be done by doing -42 ÷ 7   or   252 ÷ -42

-42 ÷ 7 equals -6.

252 ÷ -42 also equals -6.

2) This means that constant is -6.

3) The general form for an explicit formula of a geometric sequence is:

[tex]a_n = a_1(r)^{n-1}[/tex]

--> r means the constant (or common ratio) that is being multiplied.

--> [tex]a_1[/tex] means the first term

--> [tex]a_n[/tex] means the "nth" numbered term (so [tex]a_3[/tex] is the 3rd term, [tex]a_{10}[/tex] is the 10th term and so on).

--> [tex]n-1[/tex] is just the "n" in [tex]a_n[/tex] minus 1.

4) We can use this formula to create an explicit formula for the geometric sequence in the problem.

--> [tex]r = -6[/tex] (Since we got -6 as the constant/common ratio).

--> [tex]a_1 = 7[/tex] (Since 7 is the 1st term)

This means that our formula would be --> [tex]A_n = 7(-6)^{n-1}[/tex]

Hope you understood and have a nice day!! :D

Can Ifede defeat 7 trolls and 15 goblins without running out of spells?

Answers

is there any options???????

Answer:

yes

Step-by-step explanation:


Plz help me on question 19 and 20 !

Answers

Answer:

19) -2 and 7  20) -1, 1/4, 3/4, 2

Step-by-step explanation:

Use desmos graphing calculator for the sketch, and just copy the graph it give you.

what is the formula for slope

Answers

Answer:

y=mx+b

Step-by-step explanation:

Which number is a solution of the inequality 13.4 < b
A. 17
B. 8
C. 10
D. 1

Answers

Answer:

the answer is A: 17, others are all < 13.4

Step-by-step explanation:

only: 17 > 13.4,  others are all < 13.4

I usually walk at a speed of 0.75 miles per 30 minutes. How long will it take me to walk from my house to the supermarket 1.5 miles down the road?​

Answers

Answer:

It will take you 1 hour to walk 1.5 miles.

Step-by-step explanation:

34x−5=4 x =
im confused

Answers

Answer:

9/34

Step-by-step explanation:

Let us move all the numerical values to one side:

34x= 4+5

34x = 9

x=9/34

I hope this helps! :)

3a-6b/3ab

Steps please. Not sure if I originally did this question correctly.

Answers

Answer:

a-2b/ab

Step-by-step explanation:

3a-6b/3ab

Factorize

3(3a-6b/3ab)

= a-2b/ab

after serious negotiating you got $25 discount a pair of sneakers if the original price of the sneakers was $125 what percentage discount did you get ​

Answers

I’m not to sure but I think you would have 50% off but just in case try other options first I hope this helps!

What is 54×18 written in standard form

Answers

Answer:

972

Step-by-step explanation:

Use long multiplication to evaluate.

Answer:

972

Step-by-step explanation:

P +78<90 solve fast pls

Answers

Answer:

p is greater ta\han or equal to 13

Step-by-step explanation:

p + 78 is greater than 90

p has to be greater than the number plus 78 that equals 90

that would be 12

p is greater than or equal to 13

ASAP I NEED THIS NOW

Answers

Answer:c

Step-by-step explanation:

Answer: C I got it right

What is the distance from L to M?
A. 10 units
B. 14 units
C. 100 units
D. 2 units

Answers

Answer: 10 units


Explanation:

A store owner determined 80% of customers bought a drink and 30% of customers bought a snack. If the store sold 120 snacks that day how many more drinks were sold​

Answers

the answer is 196 if i stand corrected

Five friends, including Marlon, purchased two boxes of pizzas. They equally shared the pizza among themselves. How much pizza did Marlon get?​

Answers

2 boxes of pizza's pizza is usually cut in eights so there would be 16 slices of pizza divided by 5 it would be around 3 or 3.2

Step-by-step explanation:

Question down below.

Answers

Answer:

B and D

Step-by-step explanation:

When the function f(x) = 3(5)x is changed to f(x) = 3(5)x + 22, what is the effect?

Answers

Answer:

The original function is an exponential growth function, and so is a new function, but it will be translated in to  2 units.

Step-by-step explanation:

The first function will have a horizontal asymptote at y = 0 and the second function will have a horizontal asymptote at y = 22.

which expression is equivalent to x + x + x + 5 + 5 no mater what value substituted in for x

Answers

Answer:

3x+10

Step-by-step explanation:

Answer:

3x+10

Step-by-step explanation:

So you're going to want to count the amount of X's their are (3) and put them together (3x). Then to simplify the expression, add the 5+5 together, since they are they same type of variables. Now, you put everything together (3x+10).

HELPP PLS Myra is planning to purchase a recliner that costs $1,490. The installment plan offered at the furniture store requires a 12% down payment and 20 monthly payments of $71 each. What will be the finance charge for the installment plan? O A $298.00​

Answers

I think it's D not sure tho

Answer: The answer is C. $108.80.

Step-by-step explanation: Plato help.

Which expression has the greatest value?


3÷16

5÷16

5÷12

3÷12

Answers

Answer:

The correct answer is 5÷12

what is 44.64 ÷ 3.6
​

Answers

12.4, just use a calculator lol

Answer:

12.4

Step-by-step explanation:

Hope this helps :)

Factor 3(8x-4)
Sbshbshsbsh

Answers

Answer:

i think its 24x-12? sorry if it is wrong

Liz is shipping a package to her friend. The maximum weight of a medium flat rate box is 20 pounds , including the box which weighs 6 ounces Write and solve an inequality to describe the possible weight in pounds , wof the contents that will ship to her friend she must medium flatrate box Use the drop-down menus to explain your answer

Answers

Answer:

19.625 pounds.  i think

Step-by-step explanation:

Stacy spent £15 on ingredients for bread. She made 12 loaves and sold them for £1.80 each. Calculate her percentage profit.

Answers

Answer:

Step-by-step explanation:

which gives us a percent increase of 66.7%

which gives us a percent increase of 20%

Tourist covered today 15 miles. This was 1/4 of his planned trip. How big was his trip?

Answers

Answer:

60

Step-by-step explanation:

1/4 = 25%

15 ÷ 25% = 60

Which shows the graph of the line with equation y = -2x + 1?

Answers

This is what the graph looks like

To find the unit rate of $4.80 for 6 cans you need to divide the cans by the cost. Example: $4.80 ÷ 6. Once you do that you should get $0.8 for one can.

Answers

Answer:

i need help tooooooooooooo

what is 1/16 (fraction) divided by 24?

Answers

1/384

Hope this helps
The answer is 1/384 I hope you have a great day

A researcher compared the heights and shoe sizes 50 men selected at random. The equation shown describes a line of best fit for the data,
where x is the shoe size and y is the height, in inches.
y = 1.6x +48

Based on the equation, what is the approximate shoe size for a man having a height of 60 inches?

Answers

Answer: 7 1/2

Step-by-step explanation: Convert 7 1/2 to a decimal then multiply it by 1.6 to get 12.00 then add 48 to get 60.

P.S i got it right

what are three thing we learn in geometry?

Answers

Answer:

-Congruent triangles and their relationships.

-Similar triangles and their relationships

-SSS, ASA, SAS criterion of similarity

Step-by-step explanation:

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