Alex drives at an average speed that is 2 5 of the average speed that Roy's train travels. Alex takes 20 minutes to travel 25 km in her car. Roy travels for 2 hours and 15 minutes on his train. How far does Roy travel to 2 dp?

idk bring the function back   im not smart

step-by-step explanation:

answer:

a=9

step-by-step explanation: lmk if you need a explanation

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