Part 1
The slope is
(change in y)/(change in x) = (1-0)/(2-2) = 1/0
Part 2
The value of 1/0 is "undefined" so there is no way to carry out the arithmetic involved in the traditional version of the point-slope equation.
y -0 = (1/0)(x -2)
Answer:
y= -3x + 7:)
Step-by-step explanation:
Hope this helps!
Roots test tells us to take the factors of the 20 divided by the factors of the coefficient of the the first.
factors of 20 are 1,2,4,5,10,20
factors of 1 are 1
so plus or minus 1/1, 2/1, 4/1, 5/1, 10/1, 20/1 are all possible rational zeros
