Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Connect with a community of experts ready to provide precise solutions to your questions quickly and accurately. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

How can you write an equation of a line when you are given the slope and a point on the line? Explain

Sagot :

Answer: y = mx + b

m = slope b = y-intercept

Step-by-step explanation:

Say you are given 2 and (-1, 4)

the equation will look like this:

y = 2x + b

Now we fill in the x and y:

4 = 2 (-1) + b

Now we just solve it:

4 = 2 (-1) +b

4 = -2 + b

b = 6