Answer:
4
Step-by-step explanation:
Because 10-6= 4. Also, why among us?
Answer:
The y axis
Step-by-step explanation:
The graph is said to be "symmetric about the y-axis", and this line of symmetry is also called the "axis of symmetry" for the parabola
Answer:
slope = 1.4
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = 5, 7) and (x₂, y₂ ) = (10, 14)
m =
=
= 1.4
Facctore each
5y^2=5*y*y
80=5*2*2*2*2
lcm of those are
5
5(y^2-16)
we can factor this difference of 2 perfect squares
5(y-4)(y+4)
y+4 is the other one
so the lcm is 5y^2-80