Question

If p = 5, q = 4, and r = 1, what is the value of p - r ?

a. 3
b. 4
c. 6
d. 1

Answer 1

The answer is 4

We can replace p with 5 and r with 1, this will lead us with 5 - 1.

Answer 2

b. 4

If p=5 and R= 1 then 5-1=4