hello me please asap​

Answer: sorry i cant read it its to small

Step-by-step explanation:

Answer:

0,2

Step-by-step explanation:

also pls try to answer my question have to finish this

Answer:

if -5n+7<57, then n>-10.

if 6n+2<8, then n<1.

Step-by-step explanation:

-5n+7<57

1. subtract 7 from both sides:

-5n+7 -7< 57 -7

-5n<50

2. divide both sides by -5 (remember to flip the sign whenever you divide by a negative number):

-5n ÷-5<50 ÷-5

n>-10

6n+2<8

1. subtract 2 from both sides:

6n+2 -2<8 -2

6n<6

2. divide both sides by 6:

6n ÷6<6 ÷6

n<1

[tex]f(x) = x + 2[/tex]

[tex]y = x + 2[/tex]

Subtract the sides of the equation minus 2

[tex]y - 2 = x[/tex]

So ;

[tex] {f}^{ - 1}(x) = x - 2 [/tex]

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

Step-by-step explanation:

Cost of the car = $21000

Mark up = 1/3*21000 = $7000

Sale price = 21000 + 7000 = $28000

Answer:1 and 1/3

Step-by-step explanation:

Answer: you have: C(X)=3x+2.00

x=number of minutes

Pay attention to the y=mx+b form where m=slope-->>

3x is the slope...

so it's 3(times the number of minutes) <<---or (x)

This means that the slope is 3, or the fancy way of saying it-->>"rate of change."

The rate of change of the cost of the taxi ride is $3.00 per minute.

Step-by-step explanation:

Answer:

[tex]\boxed { x = \frac{3}{5}}[/tex]

Step-by-step explanation:

Solve for the value of [tex]x[/tex]:

[tex]7x + 6 = 17x[/tex]

-Take [tex]17x[/tex] and subtract it from [tex]7x[/tex]:

[tex]7x + 6 - 17x = 17x - 17x[/tex]

[tex]-10x + 6 = 0[/tex]

-Subtract [tex]6[/tex] to both sides:

[tex]-10x + 6 - 6 = 0 - 6[/tex]

[tex]-10x = -6[/tex]

-Divide both sides by [tex]-10[/tex]:

[tex]\frac{-10x}{-10} = \frac{-6}{-10}[/tex]

[tex]\boxed { x = \frac{3}{5}}[/tex]

So, the value of [tex]x[/tex] is [tex]\frac{3}{5}[/tex]

Answer:

coooooooooooooooool

Step-by-step explanation:

Answer:

first problem) he messed up at 4(1 + 5n), only multiplying the 1 by 4, instead of both the 1 and 5n,

work-

-8n + 4(1 + 5n) = -6n - 14

-8n + 4 + 20n = -6n -14

12n + 4 = -6n - 14

18n +4 = -14

18n = -18

n= -1

second problem)  he messed up towards the end, where he put 3x = 3x, then x=0. in this case, x would equal x, so the answer is "infinitely many solutions"

all the other work is correct in that problem

third problem) on the right side of the equation, ( 4x+10+3x-6), when they were adding the like numbers, instead of subtracting 6 from 10, they added 6, giving them 16 instead of 4

correct work-

2x - 8 + 3x +2 = 4x +10 + 3x -6

5x - 6 = 7x + 4

-5x         -5x

-6 = 2x +4

-4           -4

-10 = 2x

-5 = x

hope i helped  :)

Answer:

Step-by-step explanation:

Circumference formula

Solving for radius

Answer:

3/5

-----------------

the answer is the first one, 3/3.

Answer:

the empty set

Step-by-step explanation:

right on edge

Answer:

9 four times is 36 that is 9+9+9+9=36 finding the area we multiply two sides that is 9×9=81. 81 is the answer

Answer:

C

Step-by-step explanation:

First, you have to find the fraction for yellow. To do that, combine the other fractions by converting them to all have a denominator of 12. Once you do this, you know that yellow is 1/4, making the answer 48.

Answer: C. 48

Step-by-step explanation: Because Imm smart, Also can you give me brainliest it will help much appreciated

A flowchart proof is a visual representation of logical steps used to prove a mathematical statement or theorem.

It involves breaking down the proof into a series of connected statements and reasons, organized in a flowchart format.

Each statement is supported by a reason or justification, demonstrating the logical progression of the proof. Flowchart proofs provide a clear and structured way to present mathematical arguments, allowing for easy comprehension and verification of the proof's validity.

They help in identifying key steps, dependencies, and the overall structure of the proof, making it easier to follow and understand the reasoning behind mathematical statements.

Learn more about flowchart here

https://brainly.com/question/34362549

#SPJ6

Answer:

  0.000000116

Step-by-step explanation:

When the exponent is negative, the most-significant digit goes in the number place that is that many places to the right of the decimal point.

Here, the most-significant 1 is in the 7th place to the right of the decimal:

  1.16E-7 = 0.000000116

Answer:

9

Step-by-step explanation:

just plugged in 4 for x

y=1.5(4)+3

hope this helps and is right haha <3

Answer:

c

Step-by-step explanation:

c

Answer: 2/9

Step-by-step explanation:

Answer:

2/9

Step-by-step explanation:

y2 - y1 over x2 - x1

Then subtract and get 2/9

Hope this helped and have a great day!

(Please brainliest)

Given:

The statement is

[tex]f(3)=75[/tex]

To find:

The interpretation for the given statement.

Solution:

We know that,

[tex]f(x)=y[/tex]        ...(i)

Here, x is the input value and y is the output value.

We have,

[tex]f(3)=75[/tex]       ...(ii)

On comparing (i) and (ii), we get

[tex]x=3,y=75[/tex]

It means, the output value of the function f(x) is 75 at x=3.

Answer:

Step-by-step explanation:

-10<x≤10

Open circle on -10

Closed circle on 10

Answer:5 1/3

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

the answer is 1 carbon and 4 hydrogen

Answer:

4 hydrogen atoms and 1 carbon atom, C

Step-by-step explanation:

In CH4, a number next to an atom´s symbol represents the number of that atom. When there is only one, there will be no number shown next to the atom´s symbol.

Answer:First one is x=1

second is y=22

Step-by-step explanation:

Answer:

Step-by-step explanation:

For first equation:

For second equation:

I hope this helps!

Answer:

5

Step-by-step explanation:

Answer:

RE9PHYIOUHAHT8HSAPHTOASHO0TEHT

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

The tree was 40 in tall when planted

The tree's growth rate is 10in per year

Ten years after Planting, it is 140 inches tall

Step-by-step explanation:

original(slope intercept form) : y = 10x + 40

y = 10(10) + 40

y = 100 + 40

y = 40

Answer: y=-1/4x+3

Step-by-step explanation:

==================================================

Explanation:

y = mx+b is the general form of slope intercept equations

m is the slope, b is the y intercept

The y intercept is where the graph crosses the y axis. In this case it is at (0,3) so b = 3 is the y intercept

--------------------

The slope can be found through using the slope formula

m = (y2-y1)/(x2-x1)

m = (2-3)/(4-0)

m = -1/4

Or you could note that to go from (0,3) to (4,2) we must go down 1 and over to the right 4.

slope = -1/4 = rise/run

rise = -1 means we go down 1

run = 4 means we move to the right 4

--------------------

Since m = -1/4 and b = 3, we go from y = mx+b to y = (-1/4)x+3

Answer:

x=20/3 y=17/3

Step-by-step explanation:

1. x-y=1

2. 2x+y=19

The first equation can be rewritten as 2x-2y=2

We can then subtract the second equation from this:

2x-2y=2

2x+y=19

-3y=-17

y=17/3

Plug this into to solve for x:

x-17/3=1

x=17/3+1

x=20/3