This would be easy if you made more sense out of the question.
Answer:
y - 1 =
(x - 3)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (0, - 1) and (x₂, y₂ ) = (3, 1) ← 2 points on the line
m =
= 
and using (a, b) = (3, 1 ) , then
y - 1 =
(x - 3)
Answer:
-56
Step-by-step explanation:
Just to help I'm going to bolden the changes
So I'm assuming the question asking to sub in -2 in for x
= 8 - (3 x (-2) -2) ^2
= 8- (-6-2)^2
= 8- (-8)^2
= 8-64
= -56