Answer:
I tried but I kept getting weird numbers
Step-by-step explanation:
Use the point-slope form of the equation of a straight line
y - y1 = m(x - x1) here m = (2/5), x1 = 2 and y1 = -1.
y -(-1) = (2/5)(x - 2)
y + 1 = (2/5) (x - 2)
multiplying through by 5:-
5y + 5 = 2x - 4
5y = 2x - 9
The sign of the product would be the postitive sign because all three integers have the same sign.
(using a calculator), do $23,500 times by (0.75)^4 (to the power of)