Question

Look at the relationship between a and b.

a 10 12 14 16
b 38 36 34 32

Which equation below describes the relationship between a and b?
A. b = 48 - a
B. b = 380 ÷ a
C. b = 3 × a
D. b = 28 + a

Answer 1

B. b=48

Explanation:

got it

Answer 2

38 = 48 -10;
36 = 48 - 12;
34 = 48 - 14;
32 = 48 - 16;

A. b = 48 - a