Solve for X
Your answer must be simplified
x-8<-1​

Answer:

b > 3

Step-by-step explanation:

[tex]12b-15>21\\\\12b-15+15>21+15\\\\12b>36\\\\\frac{12b>36}{12}\\\\\boxed{b>3}[/tex]

Hope this helps.

Alex didn't answer it correctly, because if you see the part where it says  -5x - (-7...

it has two minus signs, one in front of the parantheses, and one behind it.

Since they cancel each other, the 7 would be positive.

Answer:

6

Step-by-step explanation:equals 6

Answer:

I believe that it is a none of these

Step-by-step explanation:

Because poly means multiple and there is 4 so it's quad. There is 4 terms so none of them say quadnomial so it is none of them.

3/7 is the lowest term, you cannot simplify anymore!!

Fraction: 3/7

Step-by-step explanation:

As per figure, we can see that they are supplementary angles.

What are Supplementary Angles?

The angles whose sum equals 180°.

So, according to Question, we can write that:-

[tex]3x + 2 + 112 = 180[/tex]

[tex]3x + 114 = 180[/tex]

[tex]3x = 180 - 114[/tex]

[tex]3x = 66[/tex]

[tex]x = \dfrac{66}{3} [/tex]

[tex]x = 22[/tex]

is the answer.

Hope it helps :)

Answer:

40.021

Step-by-step explanation:

Unlimited calls = $40

Text message = $0.021

NOTE:There is a difference between the value you gave for cost of text messages in the question and the values given in the group of answers. I will use $0.021 for cost of text messages since it is common to all answer choices.

Total cost = Cost of unlimited calls + cost of text messages

C = $40 + $0.021

= $40.021

Therefore, the equation which represent the total cost in dollars for a month is 40.021

A. 40.021

Answer:

maluna1999live is correct the answer is 40.021 so if your going to give someone the brailest then it should be maluna1999live

Step-by-step explanation:

Answer:

3 test tubes

Step-by-step explanation:

First one took 2 so 8-2=6 so 6 left for the other 2 tests then 6 divided by 2 is 3

[tex]y = \frac{3}{4}x -3\\[/tex]

y = 4x - 3

y intercept is -3.

Slope is 4.

Answer:

G(x) = 3x +2

Step-by-step explanation:

I do not know what the problem is asking for, but if it's asking for the function, here you go.

Answer:

shbdhsjdcjsvdbssegehehhehehejrjehe

Answer:

a = 14°

b = 36°

Step-by-step explanation:

4b - 12 + 48 = 180 (supplementary)

Rearrange

4b = 180 - 48 + 12

4b = 144

b = 36°

4a - 8 + 4b - 12 = 180 (supplementary)

sub b = 36 into equation

4a - 8 + 144 - 12 = 180

Rearrange

4a = 180 - 144 + 12 + 8

4a = 56

a = 14°

Answer:

-493

Step-by-step explanation:

Answer:

-493:) brainly?

Step-by-step explanation:

Answer:

big brain time

Step-by-step explanation:

2.2

dont quote me, im 2.

Answer:$14.75 for bananas and oranges

Step-by-step explanation:

You have to Add to get your answer.I'll show you how I got $14.75:

4.50+4.50=$9

9+2=$11

11+0.75=$11.75

11.75+3=14.75

Your answer is:$14.75

hope this was helpful:)

Answer:

-20x.....

Step-by-step explanation:

–4(5x)

-20x

Answer:

A literal equation is an equation that consists of multiple variables or letters.

A linear equation is an equation that consists of one variable

Step-by-step explanation:

Literal EX:

a = 1/2h(a + b)

ax + b = c

u = ak/b

Linear EX:

5(3a + 8) = 12a

4a = 8

11(3a - 18) = 12a

Answer:

So A literal Equation is practically made up of all letters ( also known as variables) So to answer one you have to try an isolate the variable for example    * ax + b = c * You want to isolate * x *. You aren't trying to solve for x like you would for any other equation. You then have to do inverse operations. Below I have added a screenshot picture because I have done an example for you so that you can better understand what I'm explaining. I hope this helps you! :)

Step-by-step explanation:

Answer:

1.2

Step-by-step explanation:

Answer:

1.2

Step-by-step explanation:

Answer:

  the marked answer is correct

Step-by-step explanation:

The desired end result is an identity matrix in the first three columns. The diagonal values are 1, as needed, so what remains is to eliminate the off-diagonal values. In row 2 that can be done by adding row 3 to it.

The next step should be to add rows 2 and 3 and replace row 2 with that sum.

Answer:

x < -11

Step-by-step explanation:

Let x be the number

I hope this helps!

Answer:

5-2x>10x

Step-by-step explanation:

Answer:

bruh just reading this question hurts my head

i guess you could say the first number is 8 and the second number is 1, but jeez bro

Step-by-step explanation:

Answer:

y= -3/5 x

Step-by-step explanation:

i do not know

Answer:

y = 3x + 28

Step-by-step explanation:

Slope intercept form is y=mx+b. Because it is said that the line were looking for is parallel I can put in the same slope. Parallel lines always have the same slope.

Then plug in the coordinates to find the y-intercept.

4 = 3(-8) + b

 4 = -24 + b

+24   +24    

28 = b

So we know that b is equal to 28 so we can plug that in to get y = 3x + 28

Hope that helps and have a great day!

Answer:

x=-2

Step-by-step explanation:

-5x+2=12

     -2   -2

-5x=10

-5    -5

x=-2

Answer:

y=1.5x+1; x= -0.6

y= -0.25x-6; x= -24

Step-by-step explanation:

y=1.5x+1

0=1.5x+1 (To find x-intercept/xero, substitute y=0)

-1.5x=1

x= -2/3 or x= -0.6

y= -0.25x-6

0= -0.25x-6

0.25x= -6 (Move variables to the left-hand side and change its sign)

x= -24

Answer:

Translation

Step-by-step explanation: