the unpaid balance at the start of a 30-day billing cycle was $2000. A $1000 purchase was made on the first day of the billing cycle, and a 41500 payment was credited to the account on the last day of the billing cycle . How much interest will be charged at the end of the billing cycle?

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.