Answer:
70
Step-by-step explanation:
because 70 times 6 equals 420
Where are the functions and the graph?
y1-y2=m(x1-x2)
(-15,-15) (12,2)
y=17/27x-50/9
(0,0) and (6,0)
First we subtract 18x from both sides
3x²-18x=0
Factor out a 3x
3x(x-6)=0
This means that x is either 0 or 6
