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1 vote
Hi! please help in math!

i need the solution/explanation on how you got the answer

(y + 3) = -8(x - 4)
what is the slope?

User Trivunm
by
9.0k points

2 Answers

1 vote

Answer:

Slope: -8/3

Explanation:

y + 3 = -8 (x-4)

y+3 = -8x + 32

y = -8/3x + 29

Therefore, the slope is -8/3.

User Marc Hughes
by
8.8k points
5 votes

The slope is :

↬ -8

Solution:

Givens :


  • \bf{(y+3=-8(x-4)}

To determine the slope, it's important to know the form of the equation first.

The forms are:

  • Slope Intercept (y = mx + b)
  • Point slope (y-y₁) = m(x - x₁)
  • Standard form (ax + by = c)

This equation matches point slope perfectly.


\rule{350}{4}

Point slope

In point slope, m is the slope and (x₁, y₁) is a point on the line.

Similarly, the slope of
\bf{y+3=-8(x-4)} is -8.

Extra info

The point of the line is
\bf{(4,-3)}.

Hence, the slope is -8.

User Masae
by
7.8k points

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