Find the domain and range of the relation if it is a
function. ifit is not a function, write "not a
function".
{(3,, -3), (6,-,8)}

m a t h w a y. c o m

step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !