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3 years ago

What is an equation of the line in slope intercept form? m = 4 and the y-intercept is (0, 5) (1 point)?

Mathematics

2 answers:

pishuonlain [190]3 years ago

4 0

The equation for this is y= 4x+5

Lapatulllka [165]3 years ago

3 0

Answer:

$y=4x+5$

Step-by-step explanation:

Mathematically, the slope m of a line is:

$m=\frac{\Delta y}{\Delta x} = \frac{y-y_o}{x-x_o}$

Therefore, if we know the slope m of the line and a point $(x_o , y_o)$ we will be able to find its equation simply solving for y:

$y-y_o=m(x-x_o)$

Replacing the data provided by the problem:

$y-5=4(x-0)\\\\y-5=4x\\\\y=4x+5$

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Find the solution of the inequality -3n < 81

posledela

Answer:

n<-27

Step-by-step explanation:

you have to get n by itself, to do this divide -3 from both sides of the equations.

-3n/-3<81/-3

n<-27

the answer is n<-27

8 0

3 years ago

Help ????????????????????

IgorLugansk [536]

The perimeter of a triangle is when u add all of the sides together
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7 0

2 years ago

Identify three of the key messages used by advertisers when promoting their products.

Dmitry_Shevchenko [17]

Answer:

Three key messages often used are: 1. "Everyone is doing it"; 2. "It's fun to use our products"; 3. "You will be successful if you use our products."

Step-by-step explanation:

hope it helps

4 0

2 years ago

Read 2 more answers

Yasmine has 4 containers of 4 different colors of flowers to plant. She had 1/3 of each color left over when she was done planti

olga2289 [7]

Answer:

$2\frac{2}{3}$

Step-by-step explanation:

Given the information

4 containers of 4 different colors
1/3 of each color left over
She had planted more than 2 1/2 of the original 4 containers

=> Total color were left = 1/3 x 4 = 4/3 of the original containers

=> Total color were planted = (1 - 1/3) x 4 = 2/3 x 4 = 8/3 of the original containers

However, 8/3 = $2\frac{2}{3}$ > 2 $\frac{1}{2}$

So she is true, hence, the fractions to determine the total amount of containers of flowers she planted is: $2\frac{2}{3}$

Hope it will find you well

7 0

2 years ago

An oil tanker empties at 3.5 gallons per minute. Convert this rate to cups per second. Round to the nearest tenth.

ss7ja [257]

If given ratio is 3.5 gallons per minute and we want to cups per second we can do this knowing that
1 gallon= 16cups
1min = 60sec
ratio=3.5 $\frac{gallon}{minute}=3.5* \frac{16cups}{60 seconds} =3.5*0.266=0.933 \frac{cups}{sec}$
Its the result

4 0

3 years ago