3 years ago

Idk how to do this, someone please help

Mathematics

1 answer:

Mariana [72]3 years ago

3 0

Take the formula: y=mx+b
m= slope
b=y-intercept

m=2
b=-1
therefore:
y=2x-1

You might be interested in

What is the answer pleasr

gavmur [86]

For the first one at the top it’s 300 and 575 then going down it’s 17.21, 63.33, and then 184.68

4 0

3 years ago

Jeremy has a deck of cards numbered 1-12. He picks one card and then replaces it. Then he picks another card. What is the probab

LiRa [457]

The answer is 8.3 percent

5 0

3 years ago

Choose the solution set represented by the following graph.

Sveta_85 [38]

Answer:

{x|x rx>-2}

Step-by-step explanation:

hope helpful answer

8 0

3 years ago

$700 is invested at 4% per annum. How long will it take for the amount to reach $784?

Blababa [14]

Answer:

3yrs

Step-by-step explanation:

Given parameters:

Capital = $700

Percentage interest = 4% per annum

Unknown:

Time it will take for amount to be = $784

Solution:

To find the simple interest on an amount;

I = $\frac{PRT}{100}$

P is the principal

R is the rate

T is the time

I is the interest

Insert the parameters:

I = $\frac{700x 4 x T}{100}$

I = 28T

So;

At the end of the duration:

Principal + Interest = Amount

700+28T = 784

28T = 784 - 700

28T = 84

T = 3yrs

5 0

2 years ago

How do i do the last bullet point

zvonat [6]

Answer:

for the last u have to..

Step-by-step explanation:

choose the one

3 0

3 years ago