Nora observes that if ()=4− f ( x ) = 4 - x , then the graphs of 14() 1 4 f ( x ) and ()−3 f ( x ) - 3 both have a y -intercept of 1 1 . Does this mean that multiplying () f ( x ) by 14 1 4 and subtracting 3 3 from () f ( x ) transform the graph in the same way?

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

b

step-by-step explanation:

step-by-step explanation:

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