1) through: (3,-5), slope: -4/3

equation is y= -4/3x + -5

Step-by-step explanation:

use the formula y=mx+b. m is the slope and b is the y-intercept. since the slope is -4/3 you can go ahead and fill in "m" for this equation. to find "b" use the points given. the point is written in (x,y) form so, if x=3, y must be equal to -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

ome people is not even worth it to even try it in the air.

step-by-step explanation: