The function is

Initial investment is given when

, so substituting this into

we have


Hence, correct answer is B $10
Answer:
119% i think
Step-by-step explanation:
there are two squares
one is completely filled so its 100% shaded
the other has 19 mini squares filled so it's 19%
add those and you get 119%
Answer:
cant see whats below so i cant exactly help wothout it
Step-by-step explanation:
i said it was so and so it was
Equation:
y2 - y1
———- = m(slope)
x2 - x1
Answer:
m= (-4/5)
The difference of the squares method is a short-cut method that is expressed a2 - b2 = ( a + b ) *(a-b). In this case, a2 and b2 should be perfect squares in which a and b are the square roots. In this case, 100 and 49 are perfect squares, hence the answer is C.