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enot [183]
3 years ago
7

HELP FAST 10 POINTS

Mathematics
1 answer:
Nat2105 [25]3 years ago
5 0

Answer:

y=1/5x-3

Step-by-step explanation:

Start by finding the slope:

Slope = (y₂-y₁)/(x₂-x₁)

Now we plug in the coordinates:

Slope = (12-(-3))/(-3-0)=(12+3)/(-3)=15/-3=-5

The slope intercept equation would be

y=mx+b

Slope is m and y-intercept is b. x and y and the x and y-coordinates.

Now we plug in one of the x and y coordinate pairs into the equation:

-3=-5(0)+b

b=-3

So the equation of the line would be

y=-5x-3

<em>But the slope of a perpendicular line is the negative reciprocal of the original equation</em>

So...

y=1/5x-3

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The Jones family has saved a maximum of $750 for their family vacation to the beach.  While planning the trip, they determine th
Lemur [1.5K]

Answer:

Value of h greater than 5.4 will make inequality false.

Step-by-step explanation:

This question is incomplete; here is the complete question.

The Jones family has saved a maximum of $750 for their family vacation to the beach. While planning the trip, they determine that the hotel will average $125 a night and tickets for scuba diving are $75. The inequality can be used to determine the number of nights the Jones family could spend at the hotel 750 ≥ 75 + 125h. What value of h does NOT make the inequality true?

From the given question,

Per night expense (expected) = $125

If Jones family stays in the hotel for 'h' days then total expenditure on stay = $125h

Charges for scuba diving = $75

Total charges for stay and scuba diving = $(125h + 75)

Since Jones family has saved $750 for the vacation trip so inequality representing the expenses will be,

125h + 75 ≤ 750

125h ≤ 675

h ≤ \frac{675}{125}

h ≤ 5.4

That means number of days for stay should be less than equal to 5.4

and any value of h greater than 5.4 will make the inequality false.

3 0
3 years ago
Photograph: height 3in<br><br>Painting: height 24in
kirill115 [55]
<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ 3 in / 24 in = 1/8

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

4 0
4 years ago
Read 2 more answers
Eliana drove her car 81 km and used 9 liters of fuel. She wants to know how many kilometers (x) she can drive on 22 liters of fu
LenaWriter [7]

Answer:

I don't know

Step-by-step explanation:

thanks for the pints

6 0
3 years ago
Read 2 more answers
Plz help me I need help
Ostrovityanka [42]
1,295.01 because the 1 is in the hundredths place and four rounds down
4 0
3 years ago
Which is an equation of the line with slope 2 that passes through (3, 1)? Ay-1 = 2(x-3) By + 1 = 2(x + 3) Cy-3 = 2(x - 1) Dy- 3
Flura [38]

Answer:

A

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

Here m = 2 and (a, b) = (3, 1 ), thus

y - 1 = 2(x - 3) → A

3 0
3 years ago
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