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3 years ago

I need some help ASAP

Mathematics

2 answers:

wolverine [178]3 years ago

8 0

Rise over run would be your slope sooo your slope is one that what I got

Zarrin [17]3 years ago

6 0

You get this by looking for the rise over run. using ghe two points located near the origin (0, 0), you can count that the line goes two units down and two units to the right. that means the line "rises" by -2 (though we can see it actually falls) and it goes over 2, towards the positive values of x. that means the rise over run is (-2/2), or -1. the slope of the line is negative one, because you can go down one unit, right one, down one, right one, over and over to create the line.

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Two consecutive even whole numbers have a product of 360. What is the smaller of the two number?

Fed [463]

Answer:

let one even number be N

and another even number be N(N+2)

N(N+2)=360

n^2+2n-360=0

n^2+20n-18n-360=0

value of N= -20 ,18

but -20 not accepted

smaller number 18

Step-by-step explanation:

3 0

3 years ago

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HELP DUE IN 10 MINUTES!! WILL GIVE BRAINLEST IF CORRECT!!!!

Harman [31]

Answer:

Given equation:

y = 10x - 32

To find the y-intercept, evaluate the equation with x = 0:

y = 10*0 - 32
y = 0 - 32
y = -32

To find the x-intercept, evaluate the equation with y = 0:

0 = 10x - 32
10x = 32
x = 32/10
x = 3.2

8 0

3 years ago

Plz help I will thank u and mark u as branilyest

IceJOKER [234]

number 9 =al you have to do is one and 7 eighths =9 so your sum will be 10 and 7 eighths.

hope this helps;)

MARK ME BRAINLIEST

YOU PROMISED!

8 0

3 years ago

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Find the value of x. I WILL GIVE 100 POINTS ANSWER QUICK!

Liula [17]

Answer:0.714 not sure exactly if i need to simplify, mullitiply, or divide.

Step-by-step explanation:

6 0

2 years ago

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Write the equation of a line that is perpendicular to y=7x−2 and passes through the point (14,8).(1 point) y=7x−90 y=10x−17 y=−1

True [87]

Answer:

$\huge\boxed{y=-\frac{1}{7}x+ 10}$

Step-by-step explanation:

In order to find the equation of this line, we need to note two things.

A) The slope of two lines that are perpendicular will be opposite reciprocals (that is, multiplying them gets us -1.)
B) We can substitute a point inside an incomplete equation to try and find a missing value.

So first, let's find the opposite reciprocal of 7 which will be the slope to this equation.

Reciprocal of 7: $\frac{1}{7}$
Opposite of $\frac{1}{7}$ : $-\frac{1}{7}$

So the slope of this line will be $-\frac{1}{7}$ . The y-intercept will change, and we can substitute what we know into the equation $y=mx+b$ .

$y = -\frac{1}{7}x+b$

Now, we can substitute a point on the graph (14, 8) into this equation to find b.

$8 = -\frac{1}{7} \cdot 14 + b$
$8 = -\frac{14}{7} + b$
$8 = -2 + b$
$b = 10$

Now that we know the y-intercept, we can finish off our equation by plugging that in.

$y = -\frac{1}{7}x + 10$

Hope this helped!

7 0

3 years ago

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