Question

What is the equation in point slope form of the line that passes through the point (-1,- 3) and has a slope of 4?​

Answer 1

Answer:

im only doing this for pionts sry

Step-by-step explanation:

Answer 2

Answer:

y+3=4*(x+1)

Step-by-step explanation:

To obtain slope we have the formula: (y1-y2) / (x1-x2)=m

Substituting y2 and x2 with -3 and -1 respectively and m with 4 we obtain:

(y+3) / (x+1) = 4

Multiplying both sides with (x+1) we obtain:

y+3= 4* (x+1)

Simplifying further we get:

y= 4* (x+1) - 3

y= 4x+ 4-3

y= 4x+ 1