Please help me.
Algebra.

Answer:
10x + 3y = 15
Step-by-step explanation:
You just want to get all the variables over to the left
Blank 1: 10
Blank 2: 3
Blank 3: 15
Answer:
blank one (2)
blank two(3)
blank three is (5)
Step-by-step explanation:
now can get I brainiest now