Hannah reads 3 pages every 8 minutes.
write an equation that shows the relationship between the number of pages she reads (p)(p)left parenthesis, p, right parenthesis and the number of minutes she spends reading (m)(m)left parenthesis, m, right parenthesis.

Number of pages read by Hannah in 8 minute = 3 pages

Number of pages read by Hannah in a minute = Pages --(1)

If number of pages read by Hannah = p Pages

and , Number of minutes = m Minutes

m Minutes = p Pages

1 Minutes = Pages --------(2)

Equating (1) and (2), we get

This is a linear relationship in number of pages read by Hannah and number of minutes Hannah spends reading.

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb