MATH SOLVE

4 months ago

Q:
# what is g(r)=25−3r?solve for g(4)

Accepted Solution

A:

g(r)=25 - 3r is an example of a function notation.

Note that g(4) is g(r) when r equals 4. Since r = 4, replace every r you see with 4 and then solve.

Work:

g(4) = 25 - 3(4) -> g(4) = 25 - 12 -> g(4) = 13

Answer: g(4) = 13; when r in g(r) equals 4, the value of our function would be 13.

Note that g(4) is g(r) when r equals 4. Since r = 4, replace every r you see with 4 and then solve.

Work:

g(4) = 25 - 3(4) -> g(4) = 25 - 12 -> g(4) = 13

Answer: g(4) = 13; when r in g(r) equals 4, the value of our function would be 13.