Write the annual salary in the blanks in the following chart.
paycheck pay period annual salary
$1,300 monthly $ a0
$1,000 biweekly $ a1
$550 weekly $ a2
$800 semimonthly $ a3

$ 1300 monthly ==> annual salary = 1300*12 = $ 15,600

$ 1000 biweekly

   biweekly means every two weeks, this results in 26 payments per year

   ==> annual salary 1000 * 26 = $ 26000

$ 550 weekly ==> 550 * 52 = $ 28600

$ 800 semimonthly ==> $ 800 twice per month ==> 800*2*12= $ 19,200

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

its less than 713.21 but greater than 5.2