Sorry i don’t know the answer maybe some one else knows
First step: flip the second fraction and change the sign from divide to multiply
(1/4)/(8/9)
(1/4)(9/8)
Second step: multiply across (as it can not be simplified)
1(9) = 9
4(8) = 32
9/32 is your answer
hope this helps
Using the process of elimination, we will be able to determine the answer. So, 5x+3y=-10 multiply it by *3 to change the equation into 15x+9y=-30. Then to change 3x+5y=-6 multiply it by *5, to change it into 15x+25y=-30. So now with these two equations 15x+9y=-30 and 15x+25y=-30, use subtraction to get rid of the variable x.
Thus,
15x+9y=-30
-
15x+25y=-30
which will leave you with
-16y=0
thus, y=0
Then, plug y back into the original equation to find x
5x+3(0)=-10
5x=-10
x=-2
Thus the point of intersection is (-2,0)
-2 being the x, and y being 0.
BO = 2 * GR
x+3 = 2 (3x-1)
x + 3 = 6x - 2
6x - x = 3+2
5x = 5
x = 1
so GR = 3x - 1 = 3(1) - 1 = 3 - 1 = 2
answer: GR = 2
8/10 is larger
I hope this helps!