Determine the intercept of the line that passes through the following points

20-15/1-3= 5/-2

x=-2.5

15= 3(-2.5) + b

15=-7.5 + b

b=22.5

X-Intercept= (-2.5,0)

Y-Intercept= (0, 22.5)

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.