Question 325621
theres a few ways to find the intercepts, easiest to remember is to put a 0 for one variable to find out what the other is equal to.
a. y=2/3(x-6)
if x=0, then y=-4
if y=0, then x=15/2  ____  [3/2+6=15/2]

b. 21x-8y=42
if x=0, then y=-5.25
if y=0, then x=2