Answer:
work is shown and pictured
At most means less than or equal to:
7 + x ≤ 20
Answer:
y = 3
Step-by-step explanation:
2x+6y=5x+4y if x=2
2(2)+6y=5(2)+4y
4+6y=10+4y
-4 =-4
6y=6+4y
-4y= -4y
2y=6
/2=/2
y=3
Answer: well I don't know I'm stupid sorry
Step-by-step explanation:
