Question

If x = 3 and y = 7 , evaluate the following expression: 20 − ( 3 y − 4 x )

Answer 1

Answer:

20-(3×7-4×3) =20-(21-12)

20-9=11

Answer 2

Step-by-step explanation:

The qiven values of X and Y have to be put in the asked question and then you have to compute