Answer:
c = 2, d = 3
Step-by-step explanation:
multiply factors on left side gives
9 c
= 18
( divide both sides by 9 )
c
= 2
For both sides to be equal then
c = 2 and 3 + d = 6 ⇒ d = 3
As a check
left side = 2
× 9
= 18
= right side
Answer:
Option B.
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
Answer:
y= -2x+15
Step-by-step explanation:
Answer: D. quadratic
Step-by-step explanation: