Answer:
10.7 = 0
Step-by-step explanation:
8 - 4.7*y - x
8 - 4.7*y - x = 0
8 - 4.7*(-1) - 2 = 0
8 + 4.7 - 2 = 0
10.7 = 0
Answer: 10.7
Step-by-step explanation:
First you plug in the numbers to look like 8 - 4.7(-1) - 2
Then you multiply the -4.7 x -1 to get 4.7
After that it will look like 8 + 4.7 - 2
So then you solve for the answer by adding 8 + 4.7 to get 12.7 and then minus 12.7 - 2 to get 10.7
