Chords for what? Just, all the chords?
a
Step-by-step explanation:
Answer:
I: 4x-5y=-10
II: 2x-7y=4
c) multiply the second equation by -2 and add the result to the first equation
II*-2=-4x+14y=-8
add I+II*-2: 4x-5y+(-4x+14y)=-10-8
=9y=-18
Step-by-step explanation:
Seventy-2 people. Well break it down to 12 people on 6 teams.
Answer:
10 inches.
Step-by-step explanation:
Because an isosceles has two equal sides and on different one