Answer:
A. -4
Step-by-step explanation:
For solving for x intercepts analytically. You can set the the y in the equation to 0. So, 2x-3(0)=12, and solving for x will get you -4.
You can also solve graphically by plugging in the equation and looking at where it intercepts the x axis.
24.5=-2.5c-4c
24.5=-6.5c
49=-13c
3.77=-c
c=-3.77
Answer is, that he has 18 feet left over. hope this helps
Answer:
4.321≈4.3
Step-by-step explanation:
You will have $24 824.94 eight years from now.
The formula for the future value (FV) of her investment is
FV =<em>C</em>(1 + <em>r</em>)^<em>n</em>
where <em>C</em> = her initial cash
<em>r</em> = the interest rate
<em>n</em> = the number of years
FV = $15 000(1.065)^8 = $24 824.94
