Two triangles are joined, as shown, to form a trapezium. The largest angle of the trapezium is 140°.

Write two equations.

Solve them to find the value of a and the value of b.

alot

step-by-step explanation:

its a wood chuck that can chuck wood

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

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

tap for more

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

y=-2x+1500

step-by-step explanation:

+1500

2 over one

35/2 is it i think maybe