#1**+3 **

The equation of a line is

y=mx+b where m is the slope

In your example the slope is given as '4'

y = 4x +b Now put in the point you were given x,y 2, -3

-3 = 4(2)+b and solve to find b = -11 for your question

the line equation becomes

y=4x-11

ElectricPavlov Nov 1, 2019

#3**+2 **

The line goes up '4' for every one x means slope is 4 slope is rise /run it rises 4 for 'run' of one = 4

ElectricPavlov
Nov 1, 2019