total of $ 33 comma 000 is to be invested, some in bonds and some in certificates of deposit (CDs). If the amount invested in bonds is to exceed that in CDs by $ 4 comma 000 comma how much will be invested in each type of investment?

the amount invested in bonds $18500

the amount invested in certificates of deposits is $14500

Step-by-step explanation:

Let x represent the amount invested in bonds.

Let y represent the amount invested in certificates of deposits.

A total of $33000 is to be invested, some in bonds and some in certificates of deposit (CDs). This would be expressed as

x + y = 33000 - - - - - - - - - - - 1

If the amount invested in bonds is to exceed that in CDs by $4000, this would be expressed as

x = y + 4000

Substituting x = y + 4000 into equation 1, it becomes

y + 4000 + y = 33000

2y + 4000 = 33000

2y = 33000 - 4000

2y = 29000

y = 29000/2 = 14500

x = y + 4000 = 14500 + 4000

x = 18500

146%

step-by-step explanation:

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%