Answer:
y = -5x + 15
Step-by-step explanation:
10x + 2y = 30
Subtract 10x from both sides.
2y = -10x + 30
Divide both sides by 2.
y = -5x + 15
The right answer is the First one the second one the third one in the fifth one
60
Step-by-step explanation:
6x10=60
