What is the approximate percent decrease from 1,865 to 1,240? Percent Decrease = StartFraction Amount of Decrease over Original Amount EndFraction
33.5%
50%
66.5%
150%

50.4% decrease

Step-by-step explanation:

(difference of two values/original value ) x 100

= (625/1240) x 100

= .504 x 100

= 50.4%

33.5

1865 - 625 = 1240

625/1865 = 33.5%

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