Cual es la formula de un octaedro
Subtract 7.8 points by 4.8 and you get 3.4 !!
Answer:
Step-by-step explanation:
small=s, s=3.99
large=l, l=19.20
10s+8l=192.20
20s+l=99
we can see that in the second equation, 20s+l=99
l=99-20s
lets replace l in the first equation
10s+8(99-20s)=192.20
10s+792-160s=192.20
-150s=-792+192.20
150s=599.80
s=3.99
l=99-20(3.99)=99-79.80=19.20
Answer:
y=-2x+5
Step-by-step explanation:
slope is going down 2 over 1
y-int is 5
