The highest elevation in north america is mounth mckinley, alaska, which is 20,320 feet above sea level. the lowest elevation in north america is death valley, california, wich is 282 feet below sea level. what is the change in elevation fromt he top of mounth mckinley to dath valley?

Step-by-step explanation:

highest is 20,320

lowest is 282 below sea level-282

20,320 - (-282) =

20,320 + 282 =

20,602 ft <

tip $2.90

total $17.40

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