Due wed
on a bicycle, rosa started 2 miles from her house, and rides 2 miles per hour away from her house.
write an equation to model this situation (use d for distance from her house miles and h for hours).

d=2+2h

Step-by-step explanation:

the first two is how far she is already

the second two and h is 2mph

it equals d because the equation equals the total distance

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

it is x equals 3   plese mark me really need it

step-by-step explanation: