Please please help I really need help, I'm in fourth grade and I don't know how to do this :((

B

Step-by-step explanation: x is the total .she has only 1/2 hours and she need to complete 6 different stretches so you multiply 1/2 by 6 .Which gives you choice B (x= 1/2 times 6) in total.

Hope it helps ;)

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

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

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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