An account pays 9% per year simple interest. in 1 year, the amount in the account is $750. how much is the account in year 6

$1059.63

Step-by-step explanation:

Let the initial amount be x

Formula for simple interest is

Now, the amount in 1 years becomes $750. Thus, we have

Therefore, the interest in 6 years is given by

Therefore, the amount in 6 years is given by

= 688.07 + 371.56

= $1059.63

entering that problem on the tube might get you an answer

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.