Select the correct answer.
you have this information about aabc, afde, and agih.

ab= df
ab= g
bc= hi
de= ht
m< b= m< d = m < i

which triangles must be congruent?
a. abc, fde, and gih
b. abc and fde only
c. gih and abc only
d. none of the triangles

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

7/2

(decimal: 3.5)

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step-by-step explanation:

y=-2.5x+12.5

step-by-step explanation:

5y=2x+10

y=0.4x+2

slope=-2.5

5=-2.5*3+b

b=12.5