Match each ratio with it’s simplest form.

Step-by-step explanation:

We need to write the following ratios with its simplest form.

1.    

Factors of 21 = 3, 7

Factors of 28 = 2, 7, 2  

2.    

Factors of 96 =  1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96

Factors of 32 =  1, 2, 4, 8, 16, 32

3.    

Factors of 22 = 1, 2, 11, 22

Factors of 33 =  1, 3, 11, 33

4.    

Factors of 12 = 1, 2, 3, 4, 6, 12

Factors of 36 =  1, 2, 3, 4, 6, 9, 12, 18, 36

5.    

Factors of 72 = 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Factors of 56 = 1, 2, 4, 7, 8, 14, 28, 56

6.    

Factors of 54 = 1, 2, 3, 6, 9, 18, 27, 54

Factors of 63 = 1, 3, 7, 9, 21, 63

Hence, this is the required solution.

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)