Equation of a line is given by y - y1 = m(x - x1); where m is the slope.
y - 4 = 2/5 (x - (-2))
y - 4 = 2/5 (x + 2)
MY WORK:
First, you would cut it up into different parts/shapes
(I cut it up into rectangles)
Then, you would find the area of each.
The bottom rectangle: 10 ( 5 times 2 )
The middle rectangle: 12 ( 6 times 2 )
The top rectangle: 8 ( 4 times 2 )
Lastly, you would add!
10 + 12 + 8 = 30
Therefore, the answer is...
30!
My apologies if this is wrong but I hope I helped a little bit!
We have that
y=-2x+3
y=(1/3)x-4
using a graph tool
see the attached figure
the solution of the system is the point (3,-3)
Answer:
64
Step-by-step explanation:
Answer:
Three ppl, Twelve dogs
Step-by-step explanation
x=hoomans
y=doggos
x+y=15
2x+4y=54
x=15-y
2(15-y)+4y=54
30-2y+4y=54
2y=24
y=12
so that means there are 12 doggos
and since x=15-y, which is 15-12, which is 3,
there are three hoomans
