Choose the equation below that represents the line passing through the point (-2, -3) with a slope of -6.

y = -6x - 15

y = -6x - 20

y = -6x + 15

y = -6x + 20

Question

Choose the equation below that represents the line passing through the point (-2, -3) with a slope of -6.

 y = -6x - 15

 y = -6x - 20

 y = -6x + 15

 y = -6x + 20

anonymous · Answer

IMPORTANT LINE RELATED EQUATIONS TO KNOW AND MEMORIZE

slope formula
m= slope/ gradiant -- same thing
$$m=\frac{y_2-y_1}{x_2-x_1}$$

standard formula
$$Ax+By=C$$

point-slope formula
$$y-y_1=m(x-x_1)$$

slope-intercept formula
b= y-intercept -- in the form of (0,y)

$$y=mx+b$$

anonymous · Answer

ok

anonymous · Answer

Soooo...

anonymous · Answer

first identify what you have
a point and a slope

now identify what form you need to solve it in
slope intercept

since you have a point and a slope, substitute those into point slope form, then convert to slope intercept form