Put them into y=mx+b
y=1/3x -1
y=2/3x-4
Graph them. Where they touch is your answer. No touch? No solution. Same line? Infinite solutions.
Second set: Same thing.
Solution to first set is (9,2)
I think it represents the height hope that helps:)
Answer:
I don´t know how to help
Step-by-step explanation:
There are no choices
Answer:
None of the points is a solution
The question doesn't look logical correct, check closely
Step-by-step explanation:
With the points ;
(1,-1)(1,−1)
The slope is = ( -1-( -1))/( 1-1)= infinity
Similarly if you do same with
5,-7)(5,−7) ; the slope would be infinity
milli = 1/1000, so milligams = 1/1000 of a gram.
So:
2000 milligrams * 1 gram/1000 milligrams = 2 grams.
