0.2 because you have to subtract 7-2=5 then divided by 1 to the 5 equaling 0.2
Answer:
Step-by-step explanation:
Slope of line passing through (x₁, y₁) and (x₂, y₂) = (y₂-y₁)/(x₂-x₁)
Slope of line passing through (9, 7) and (2, 9) = (9-7)/(2-9) = -2/7
(m^2-+1)m^2-1)
M^2 times m^2 gives you m^4
