Find the values of x and y so that the value of 3y+30 is smallee than 9x+3
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Answer:
the value of x= -1/3 & y= -10
Step-by-step explanation:
3y + 30 < 9x+3 ---------(1)
Let, 3y+30=0 & 9x+3=0
3y= -30 & 9x= -3
y= -10 & x= -1/3
put value of x and y in equation (1)
3(-10)+30< 9(-1/3)+3
-30+30< 3+3
0<9
from above we get,
3y+30 <9x+3
and the value of x= -1/3 & y= -10
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