Answer two questions about Equations AAA and BBB:A. B.3x−13x=7=81) How can we get Equation BBB from Equation AAA?

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316

i think the correct option is the second option.

i have no idea just need points sorry

step-by-step explanation: