The first choice if you're using Plato !!
Answer:
-1/2
Step-by-step explanation:
hope this helps!
Answer:
-40
Step-by-step explanation:
Try rearranging and factoring -8y-2c-2b-8x-2a:
This is equal to -8(x + y) -2(a + b + c).
Since x + y = 7, we have:
-8(7) -2(a + b + c)
and since a + b + c = 8, we end up with:
-56 - 2(8), or
-56 - 16 = -40
Answer:x=-7
Step-by-step explanation:
4d = 1/3
d = 1/3/4
d = 1/12
Thus, c is the correct choice.
