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2 years ago

I need some help with this one. Please give it a go! Thank you for your time!

Mathematics

1 answer:

Zigmanuir [339]2 years ago

8 0

Answer:

y = 4x - 3

Step-by-step explanation:

When we re-write the given equation into its slope-intercept form, it will like this:

y = (-1/4)x - 6

This line has a slope equal to -1/4 so the slope of the required line has a slope of +4 (perpendicular to the given line). Use this new slope and the given point P0(-1, -7) into this equation:

y - y0 = m(x - x0) ---> y + 7 = 4(x + 1)

Rearranging the terms into its slope-intercept form, we get

y = 4x - 3

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A meteorologist says that there is a 50% greater chance of rain than no rain on Wednesday. What is the probability that it will

Nastasia [14]

Answer:

2/3

Step-by-step explanation:

3 0

2 years ago

-6 + -4 + 3 = ? Adding integers

n200080 [17]

Step-by-step explanation:

Hey there!

Here,

$= - 6 + ( - 4) + 3$

While working with them remember some rules;

(-) + (-) = sign (-) but add them.
(+) + (+) = sign (+) and add.
(+) - (+) = subtract but keep sign of greator number.
(-) -(-) = subtract and keep the sign of greator number.

Likewise in your question,

$= - 6 - 4 + 3$

$= - 10 + 3$

$= - 7$

Hope it helps...

8 0

2 years ago

Read 2 more answers

MovieMania, an online movie rental website charges a one-time fee of $6.85 and $2.99 Per movie rental. Let m represent the numbe

nasty-shy [4]

Answer:

C=6.85+2.99m, where:

C is the total cost to watch the movies

m is the number of movies you watch

Step-by-step explanation:

From the information provided, you can say that the total cost to watch the movies would be equal to the one-time fee plus the result of multiplying the price per movie for the number of movies you watch, which can be expressed as:

C=6.85+2.99m, where:

C is the total cost to watch the movies

m is the number of movies you watch

6 0

2 years ago

Put commas and write the following numbers in Indian system of

Alenkinab [10]

1. Indian System:- 

(a) 23,45,678

(b) 56,78,090

2. International System:- 

(a) 234,589

(b) 9,807,062

8 0

2 years ago

2. The sum of two numbers is 30. Determine the two numbers if their product is a maximum.

SCORPION-xisa [38]

Answer:

X+y=30

X=30-y

Z=yx

Z=y(30-y)

D/dy

z=30–2y

At max 30–2y=0

2y=30 Y=15

Therefore x=15

Step-by-step explanation:

5 0

2 years ago