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Basile [38]
3 years ago
7

Find the equation of a line with the given points. (Put your answers in the form y = mx + b.) (7, 3) (3, 7)

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
8 0
By "inspection" you can write the equation as
.. x + y = 10
Then
.. y = -x +10 . . . . . . . . the desired form

You might be interested in
PLEASE HELP ASAP! WILL GIVE BRAINLIEST
goldenfox [79]

This should be right.

Part A:

-mk - 110 > 75

-mk > 185

m < 185/-k  (Fraction)

m < - 185/k (Fraction)

Part B:

2c - 8f + 24

-8f = 24 - 2c

f = 24/-8  -2c/-8

f = 3 + 1/4 c

3 0
3 years ago
ferdie plants carrots in 2 gardens. in each garden, he plants 3 rows of 7 carrots.what is the total number of carrots ferdie pla
julsineya [31]

Answer:

He planted a total of 42 carrots between the 2 gardens

Step-by-step explanation:

3 x 7 = 21

21 x 2 = 42

8 0
3 years ago
What’s the correct volume ?
nikitadnepr [17]

Answer:

V = 12π

Step-by-step explanation:

Given radius of cone, r = 3 and y = 5

by Pythagorean theorem (or by recognizing that this is a standard 3-4-5 right triangle), we can determine that height of cone, x = 4 in

volume of cone is given by :

V= (1/3) πr²x

= (1/3) x π x 3² x 4

V = 12π

7 0
3 years ago
Write an equation for the parabola who’s vertex is at (3,6) and which passes through (4,4)
Gekata [30.6K]

Problem

Solution

For this case we know that the vertex is given by (3,6) and the genera equation for a parabola is given by:

y= a(x-h)^2 +k

Where h = 3, k=6 and replacing we have:

y= a(x-3)^2 +6

And we can find the value of a with the point given x= 4, y=4

4= a(4-3)^2 +6

4= a +6

a= 4-6=-2

And the correct equation would be:

d. y= -2(x-3)^2 +6

4 0
1 year ago
Can someone help me with this?
faltersainse [42]

Hello, the answer should be A,B and D options.

First, let's edit the given equations option-by-option.

<h2>Option A:</h2>

-5x+12=5x+12

-5x-5x=-12+12

-10x=0

x=0

There is only one solution which is x=0.

<h2>Option B:</h2>

-5x+12=5x-5

-5x-5x=-12-5

-10x=-17

x=\frac{17}{10}

There is only one solution which is x=\frac{17}{10}.

<h2>Option C:</h2>

-5x+12=-5x-12

-5x+5x=-12-12

0\neq -24

In Math, zero is <u>not equal to</u> minus twenty four (0\neq -24) that's why we do not have any solution in this equation.

<h2>Option D:</h2>

-5x+12=-12x-12

-5x+12x=-12-12

7x=-24

x=-(\frac{24}{7} )

There is only one solution which is x=-(\frac{24}{7} )

8 0
2 years ago
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