Answer:5X+2=4X-9\quad :\quad X=-11
Step-by-step explanation:
5X+2=4X-9
5X+2-2=4X-9-2
5X=4X-11
5X-4X=4X-11-4X
X=-11
Answer:
a) y = 5x
b) y = 60
Step-by-step explanation:
Since, y is directly proportional to x when y=30, x=6

Answer:
$56
Step-by-step explanation:
Multiply to find how much he took out.
18 * 8 = 144
Subtract to find how much he has left.
200 - 144 = 56
Best of Luck!
Answer:
Step-by-step explanation:
y+2 = 3 * (x+2)
Answer:
question 1 is 300
and question 2 is 24
Step-by-step explanation: