What is the equation of the line that passes through the (1,3) And has a slope of - 3

Answer: Y=-3x+6

Step-by-step explanation:

First, you want to plug in the numbers you do know to the equation Y=mx+b

3 = - 3 (1) + B

Then multipy - 3 x 1, and move it to the other side so it looks like:

3+3=B

Then format it without the X and Y plugged in so it would be

Y=-3x+6