A trader took a loan of ¢1800 at an interest rate of 12.5% per annum. It was agreed that the loan and the interest must be paid in one year equal monthly installments. Calculate:i. The interest on the loan. ii. The amount to be paid at the end of the year. iii. The monthly installments.​

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

answer:

c 60% on edg

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0