Step-by-step explanation:
5x+3y = 6
5x = 6 - 3y
5x = 3(2-y)
5x/3 = 2 - y
y = 2 - (5x/3)
slope = x coefficient.
= - 5/3
Perpendicular slopes must be opposite reciprocals of each other: m1 * m2 = –1
new slope = 3/5
the equation formula
y = mx + b
m = new slope = 3/5
y = (3x/5) + b
From the point given (3 , -1 )
x = 3.
y = -1
-1 = (9/5) + b
b =( -5/5) - (9/5)
b = - 14 / 5
Answer:
A. 2gallons
Step-by-step explanation:
The total area of the pool is 504 and the area of the deck is 360
The overall area is 864.
Find the overall area then find the area of the middle piece, to do this make simple shapes.
And cool pic of Todoroki.
Answer:
Step-by-step explanation:
Answer:
The solution of the linear system is:
and
Step-by-step explanation:
The following linear equation is solved as follows:
After some algebraic manipulation:
And finally,
The solution of the linear system is:
and