10

Mathematics

1 answer:

vovikov84 [41]2 years ago

3 0

M=3

-EXPLANATION-
Slope=rise over run(rise/run)
I used the points (-1,-6) and (2,3)
To solve you will use this formula: m=y₂−y₁/x₂−x₁
3=y2
2=y1
-6=x2
-1=x1
——————-
Set it up like so:
3- -6/2- -1

3- (-6)= 9

2- (-1)=3

9/3

9 divided by 3 is 3, making your slope(m) 3

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Percy Cod takes a walk around the perimeter path of his local park. The park is in the shape of a rectangle which is 400m wide a

lozanna [386]

Answer:

2800m

Step-by-step explanation:

Assumption:

Start point from which Percy Cod walks is "x"

If he walks around a perimeter that is the shape of a rectangle,

Length of area = L = 1000m

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Distance around the rectangle = D = 2 * (L + W)

D = 2 * (400+1000)

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4 0

2 years ago

8 + 4f = 3f solve for f

navik [9.2K]

Answer:

$f=-8$

Step-by-step explanation:

$8+4f=3f$

$8+4f-4f=3f-4f$ (Subtract $4f$ from both sides of the equation to isolate $f$ )

$8=-f$ (Simplify)

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$\frac{-f}{-1} =\frac{8}{-1}$ (Divide both sides of the equation by $-1$ to get rid of $f$ 's coefficient; remember that $-f=-1*f$ , so $-f$ has a coefficient of $-1$ )