Arianna deposits $500 in an account that pays 1.3% interest, compounded semi-annually. How much is in the account at the end of 2 years?

1•3 × $500

100

1.3 × 10 × $500

100× 10

13 × $500

1000

=$6.5 semi annually

end of two years

6.5 × 4

=$26

in account

$500+$26

=$526

y=-2.5x+12.5

step-by-step explanation:

5y=2x+10

y=0.4x+2

slope=-2.5

5=-2.5*3+b

b=12.5