Answer:
I believe that the answer is A
Step-by-step explanation:
Sorry if Im wrong but Im pretty sure Im right!
You are given the slope = 4 and a point is (-1,1)
The equation of a line is written as y - mx + b where m is the slope and b is the y intercept
Using the slope you now have y = 4x + b
Solve for b by replacing x and y with the values of the point:
1 = 4(-1) + b
Simplify:
1 = -4 + b
Add 4 to both sides:
b = 5
The equation of the line is C.) y = 4x + 5
Answer:
Step-by-step explanation:use slope formula = rise /run =
(x1, y1) = coordinates of first point in the line
(x2, y2) = coordinates of second point in the line
first point (c,d) second point (a,b)