Yasmine needs to create invitation for the party. she has 3/4 of an hour to make the invitations. it takes her 1/12 of an hour to make each card. how many invitations can yasmine create? simplify if possible.

Yasmine can create 9 invitations

Step-by-step explanation:

The question gives the total time that Yasmine has - 3/4 of an hour

The time Yasmine takes to make one card (invitation) is of an hour

The number of cards that she makes can be calculated from the formula;

Number of Cards =

Number of Cards = ÷ = × = = 9

Yasmine, therefore will be able to create 9 invitations in 3/4 of an hour

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)