Question

Let a=4, b=-5, c=0.6, x=-3, y=0.4, z=0.5; evaluate algebraic expression bxy + 5ab - ay

Answer 1

Answer:

-95.6

Step-by-step explanation:

substitute the variables with the given numbers

=5*3*0.4 + 5*4*(-5) - 4*0.4

=6+(-100)-1.6

= -95.6