5t=3b+660....and....2t+5B=450
from the first we can see that the t=(3b+650)/5 and using this value in the second.
(6+1320)/5+5b=450 making all have common denominator.
6b+1320+25b=2250
31b=930
b=30.. and 2t+5b=450
t=150
Answer:
the point through which it passes i.e (1,5)
Answer:
3x+35°-10
Step-by-step explanation:
remove the parentheses so the equation is
x+ 15°+x+20°+(x-10)
