Answer:
218,900
Step-by-step explanation:
110,000 x 11%= 12,100
12,100 x 9 = 108,900
110,000+108,900= 218,900
Answer:
-11
Step-by-step explanation:
Subtract 3 everytime
The third answer - it’s just common sense, because after cancelling out the incorrect/ extremely unlikely you’re left with b and c and c is a better reason
Answer:
y = or -3.571
x = or 1.429
Step-by-step explanation:
x - y = 5
x = 5 + y
Solve for y:
y = -6x + 5
y = -6(5 + y) + 5 Substitute x with 5 + y
y = -6(5) - 6y + 5
y = -30 - 6y + 5
y + 6y = -30 + 5
7y = -25
y = or -3.571
Solve for x:
x = 5 + y
x = 5 + -25/7
x = or 1.429