6x - 3y = 15.....multiply by 4
7x + 4y = 10....multiply by 3
---------------
24x - 12y = 60 (result of multiplying by 4)
21x + 12y = 30 (result of multiplying by 3)
---------------add
45x = 90
x = 90/45
x = 2
6x - 3y = 15
6(2) - 3y = 15
12 - 3y = 15
-3y = 15 - 12
-3y = 3
y = -3/3
y = -1
solution is (2,-1) <==
Answer: the answer is b
Step-by-step explanation:
110,000 is your answer
hope this helps
Hope this helps if not comment back
$105,882.35
18,000/? = 17/100
18,000/17 = 1,058.82 (+additional decimal places I didn’t include)
1,058.82 x 100 = 105,882.35
