Answer:
2A/b =h
Step-by-step explanation:
A= bh/2
Multiply each side by 2
2A = bh/2 *2
2A = bh
Divide by b
2A/b = bh/b
2A/b =h
Answer:
dude your screwed bro have fun working at mcdonalds
Step-by-step explanation:
Step-by-step explanation:
x+3y=-4(eqn1)
x=-4-3y
from (eqn 2)
2(-4-3y)+6y=5
-8-6y+6y=5
y=5+8=13.
y=13
from eqn 1
x+3(13)=-4
x+39=-4
x=-4-39
x=-43.
Answer:
Yey
Step-by-step explanation:
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