If Julia leaves her house and spends 5 hours and 15 minutes driving to the school, and then spends 2 hours and 45 minutes playing badminton. If she finishes badminton at 4:45 PM, what
time did she leave her house? Include AM or PM in your answer (for example, 11:58 AM)

$27.5

step-by-step explanation:

$110.00 divided by 4

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

b. x + 1

step-by-step explanation:

i'am smart

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is