6y = - x + 8
y = - 1/6x + 4/3
y intercept = 4/3
$12 each. $75 - $39 = $36. $36 divided by 3 = $12. Assuming he used all his money.
<span>Add both the result (1×3 + 1×3) = 6 and write down to the left of 9 (result ofstep 1).
</span>
Answer:
$38.31
Step-by-step explanation:
Given:
Pure silver that cost $33.48 per ounce used to form $24.35 alloy/ounce.
Question asked:
How many ounces of pure silver were used to make an alloy of silver costing $27.87 per ounce?
Solution:
At cost $24.35/ounce, pure silver is mixed = $33.48
At cost $1/ounce, pure silver is mixed = 
At cost $27.87/ounce, pure silver is mixed = 

Thus, $38.31 ounces of pure silver were used to make an alloy of silver costing $27.87 per ounce.
Answer:
1.66666667 <-- repeatedly is your answer
Step-by-step explanation: