Answer:
Step-by-step explanation:
X^2-10x-8=0
Solve simultaneously
The second one is correct
Step-by-step explanation:
I hope this works for ya.
Answer:
2/8 is the answer
Step-by-step explanation:
I think the answer
Answer:
x=5
Step-by-step explanation:
We can write ratios to help us solve
4x 12 +3
---------- = ------------
3x+1 12
Using cross products
4x*12 = (3x+1) * (15)
48x = 45x +15
Subtract 45x from each side
3x =15
Divide by 3
3x/3 =15/3
x=5
