Sheena lives in an area that is mostly African American, and her family has owned a house here for three generations. When many people of the same race or background live in an area together, what is that called?

question

which are human systems?

the amazon rain forest

the appalachian trail

the george washington bridge

the himalayas

the hoover dam

the north american free trade agreement

none of the above because millions of people die in a year(also depends on where you live)

explanation:

answer: y

=

x

−

5

to find the x-intercept, substitute in  

0

for  

y

and solve for  

x

.

0

=

x

−

5

solve the equation.

tap for more

x

=

5

to find the y-intercept, substitute in  

0

for  

x

and solve for  

y

.

y

=

(

0

)

−

5