(3y-5 + 2y)*2 = (5y-5)*2 = 10y-10
Z= 138/625 or in decimal form it’s 0.2208
I think it is 1 because it is smaller than 1.5 so it would have to be 1
Answer:
Therefore, the variable expression when a=-4, b=2, c=-3, and d =4 is

Step-by-step explanation:
Evaluate:

When a=-4, b=2, c=-3, and d =4
Solution:
Substitute, a=-4, b=2, c=-3, and d =4 in above expression we get


Therefore, the variable expression when a=-4, b=2, c=-3, and d =4 is
