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3 years ago

Y +3=2 What is m and b

Mathematics

2 answers:

ELEN [110]3 years ago

6 0

I think it’s -1 not sure

vazorg [7]3 years ago

3 0

Answer:

m= 0

b= -1

- In the equation: y=mx+b, m stands for the slope and b stands for the y coordinate where the line crosses the y axis. Looking at a graph, you can see that it has a zero slope and that the line crosses -1 at the y intercept.

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A cable provider wants to contact customers in a particular telephone exchange to see how satisfied they are with the new digita

dusya [7]

Answer:

a) uniform

b) 1/2

c) 1/1000

Step-by-step explanation:

a) "numbers with equal probability" have a uniform distribution.

b) Even numbers make up 1/2 of all numbers.

c) There are ten such numbers in the range, so the probability is ...

10/10000 = 1/1000

7 0

3 years ago

Identify the percent of change as an increase or a decrease.<br><br>1/4 to 1/2

Leviafan [203]

Answer:

it decreases

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Digital music distribution provides an opportunity for everyone to get their music heard. In order to get on a service like iTun

Fiesta28 [93]

Based on the charge to the artist and the amount the streaming services pay, the following are true:

-50.
5.
y = 5x - 50
.
10,000 streams.
190,010,000 streams

<h3>What model can be derived for the streaming data?</h3>

The y-intercept would be the amount that the artist has before they start making any money. In this case that amount is -$50 because they will owe the distributor.

The slope is the change per unit which is $5.00 here.

The formula is therefore:

y = mx + b

y = Slope × x + b

y = 5 × x + (-50)

y = 5x - 50

The number of streams to pay off the distributor is when the profit is $0:

0 = 5x - 50

50 = 5x

x = 10 units

Number of streams:

= 10 units x 1,000

= 10,000 streams

To make a profit of $950,000, the units are:

950,000 = 5x - 50

5x = 950,000 + 50

x = (950,000 + 50) / 5

= 190,010 units

Number of streams is:

= 190,010 x 1,000

= 190,010,000 streams

Find out more on linear equations at brainly.com/question/1884491.

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3 0

2 years ago

Rachel types 162 words in 3 minutes. Rachel types at a constant rate.

Mazyrski [523]

Answer:

rise

Step-by-step explanation:

8 0

3 years ago

PLEASE HELP ME WILL MARK BRAINLIEST! Town planners are planning a 500 foot by 700 foot parking lot by making a scale drawing tha

Scilla [17]

Answer:

The approximate value of the scale is 1:67

or the actual value without approximation is 1: 66 2/3 ( 66 while number , two over three)

Step-by-step explanation:

Here, we want to figure out the scale in inches of the drawing to the actual object.

The actual object is 500 ft by 700 ft

while the drawing is 90 inches by 126 inches

Mathematically, we know that 12 inches = 1 foot

So the actual object will be;

500(12) by 700(12)

= 6000 inches by 8400 inches

Now let’s make a division to get the scale;

6000/90 by 8400/126

we get 66.67 as answers on both ends

This is approximately equal to 67

So the scale we have here is 1:67

5 0

3 years ago