Question

slenderman
Match each given domain of the function f(x)=x/2.5 with its corresponding range.

(domain)
a){40,45,50,55,60} b) {52,56,63,67,71} c){37,46,49,55,57} d) {44,51,59,66,73}

range
{20.8, 22.4, 25.2, 26.8, 28.4}
{16, 18, 20, 22, 24}
{17.6, 20.4, 23.6, 26.4, 29.2}
{14.8, 18.4, 19.6, 22, 22.8}

Answer 1

just divide each number in each domain set by 2.5 and see which corresponding range sets each match up with.

Answer 2

you can make this process go faster if the number you choose from each domain set is not in the other domain sets. Then you only need to check one number per domain set.

Answer 3

so A would match with number 2 correct?

Answer 4

a){40,45,50,55,60)
{16, 18, 20, 22, 24}

Answer 5

correct

Answer 6

thank you, i understand now

Answer 7

np

Answer 8

a.....2
b.....1
c.....4
d.....3

Answer 9

correct