5) Harold Crispen worked Monday. Tuesday, and Thursday from 9:00 AM to 4:30 PM with a half hour for lunch each day. How many total hours did
he work?*
2 points
O23 hours
22 hours
22.5 hours
21 hours

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

is should be y = 5x

step-by-step explanation:

correct me if im wrong

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

tap for more

m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

no

step-by-step explanation: