Answer:
17
Step-by-step explanation:
12 -6 divided by 3 is 2, so 15+2 is 17
Hi, the solving is in the image, answer is 50 ft
have a nice day :)
1,100...................................................
In order to eliminate the y terms, the y terms must be reciprocals.
The first equation has 9y.
To eliminate y, you need to add to it -9y.
The second equation has y. In order for the second equation to have -9y, you must multiply both sides of the second equation by -9.
Answer: D -9