Answer:
y- intercept = - 2.5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (1, - 7) and (x₂, y₂ ) = (5, - 25)
m =
=
= - 4.5 , then
y = - 4.5x + c
To find c substitute either of the 2 points into the equation
Using (1, - 7), then
- 7 = - 4.5 + c ⇒ c = - 7 + 4.5 = - 2.5
y- intercept c = - 2.5
Answer:
5 and -3
Step-by-step explanation:
5 x (-3) = -15
5 + (-3) = -2
Answer:
A) GCF = 
B)
(3b + 10) = 0
C) b = 0, b = -10/3
Step-by-step explanation:
A is the answer to this thingy thing
36864 inch.
because you multiply 32 * 48 * 24 to get the volume