The correct answer is:
D) Jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answer:
(- 5, 2 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
(
,
)
Here (x₁, y₁ ) = (- 6, 1) and (x₂, y₂ ) = (- 4, 3) thus
midpoint =
,
) = (
,
) = (- 5, 2 )
Answer:
linear functions have no exponents higher than 1
Step-by-step explanation:
X is 12 and y is 15 because of 3,4,5 triangles