WILL GIVE BRAINLIEST y = 2x - 9

y = 1/2x + 3

These two lines are:
parallel
perpendicular
neither

neither

Step-by-step explanation:

Parallel lines have equal slopes

The product of the slopes of perpendicular lines = - 1

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 2x - 9 ← is in slope- intercept form

with slope m = 2

y = x + 3 ← is in slope- intercept form

with slope m =

2 ≠ , then lines are not parallel

2 × = 1 ≠ - 1, then lines are not perpendicular

what is the original number? you forgot to add it.

$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