Question

12.(06.04 LC)

What is the value of the expression 4x - y when x = 3 and y = 1?
1
6
11
12

Answer 1

The value of the expression is 11

Explanation:

4x - y Substitute x = 3 and y = 1

4(3) - 1 Multiply

12 - 1 Subtract

11

Answer 2

Answer: 11

Step-by-step explanation: if x is equal to 3 then you do 4 times 3 which is 12 then because y is equal to 1 you do 12 minus 1 which is 11