4x + y = 23 and y = x + 8 means
4x + (x + 8) = 5x + 8 = 23 so
5x = 15 and x = 3
y = x + 8 = 3 + 8 = 11
Answer:
0
Step-by-step explanation:
A=p (1+I/k)^tk
26000=p (1+0.12/2)^(2×8)
Solve for p
P=26,000÷(1+0.12÷2)^(2×8)
P=10,234.80
Answer:
A
Step-by-step explanation:
look it carefully.
You can comment below, are these supposed to be simply equations or piecewise functions?