Since the question is using the baby as a reference for much the male and female eats. Treat baby as the variable or x
So 3x+2x+x=181.5lb
6x=181.5lb
x=30.25lb.
female lb.=2×30.25=60.5lb of bamboo
hopefully that helps.
Now we add the two digital times 3×3000 we can buy four stars 10 my fours are worth 4×10 and T55 digitals no awesomely
Elimination
first i would divide the second equation by -2.
x - y = -2
-x- 2y = -19
the x is eliminated.
-3y = -21
divide each side by -3.
y = 7
plug 7 in for y to solve for x
x-7 = -2
x = 5
(5,7)
5-x>2
subtract 5 from both sides to get -x>-3
divide by -1 and flip the sign x<3
any number less than three satisfies the given equation
Answer:
b. AA postulate
Step-by-step explanation:
