Use the Distributive Property to write each expression as an equivalent expression. Then evaluate it.
6(7-9)

Not sure what they want when they say evaluate it but the answer would be -12.

Step-by-step explanation:

You distribute the 6, so you would multiply 6 x 7 then keep the minus sign and multiply 6 x 9. So you would have 42 - 54, and just subtract which = -12

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