PLS HELP. EXTRA POINTS Is (x-4) a factor of x^3- 10x^2 + 14x + 42 ?
1 answer:
You might be interested in
Answer:
slope = - 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (3, - 4) and (x₂, y₂ ) = (- 2, 1)
m = =
= - 1