Answer:
(x,y) = (-219/9, -818/9)
Step-by-step explanation:
Left over is 456 minus total of A+B+C
456-334=122
C d are equal so 122/2=61
The value of x is √8/3 - 2
Step by step explanation:
The given equation is
3(x+2)^2=8
To find x,
(x+2)²= 8/3
By taking square root on both sides
x+2= √8/3
x=√8/3 -2
x= -0.37
Thus the square root for the given value is -0.37
#3)answer is choice D.77+W<_95;W<_18
#4)answer is choice A. t<7