Ineed with this, i also have a photo to .

The account  A has amount $600 and B has $1600.

Step-by-step explanation:

The given equations are:

a+b=2200 ⇒1

0.03a+0.05b=98  or  +⇒2

Change the first equation by isolating a,

a = 2200-b. ⇒3

Apply equation 3 in 2,

+=98.

66- +=98.

66+ = 98.

6600+2b=9800.

2b=9800-6600.

2b=3200.

b=1600.

Substitute b value in equation 3

a=2200-1600.

a=600.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: