Help me

Question

Help me

Treeko · Answer

attachment

Shadow · Answer

$$m = \frac{ y_{2} - y_{1} }{ x_{2} - x_{1} }$$

Shadow · Answer

You have two coordinate points.

(2,-2)
and
(3,-9)

Let

(x1,y1)
(x2,y2)

Simple input the points into the formula then calculate the slope, which is m.

Shadow · Answer

Since slope intercept form is just: $$y = mx + b$$

You just need the slope (m) and b( the y coordinate of when the slope aka line passes the y axis, or in other words, where the slope meets the point of (0, then a y coordinate).

Shadow · Answer

|dw:1711742509956:dw|

That is the y intercept point

Treeko · Answer

Thank you !

Shadow · Answer

To find the y intercept, you simply use point slope form.

Point-Slope Form
$$y - y_{1} = m(x - x_{1})$$

Input the slope into the formula, then either of the coordinates. Once you use algebra to simplify the equation, you will get your slope intercept form.

Treeko · Answer

@shadow wrote:

To find the y intercept, you simply use point slope form. Point-Slope Form $$y - y_{1} = m(x - x_{1})$$ Input the slope into the formula, then either of the coordinates. Once you use algebra to simplify the equation, you will get your slope intercept form.

thank u !

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