Answer: y = 3x (3,6)
Step-by-step explanation:
c constant of proportionality is 12
Step-by-step explanation:
36÷3= 12
Answer:
x = 30
Step-by-step explanation:
1/2(x+6) = 18
Distribute
1/2 x + 3 = 18
Subtract 3 from each side
1/2x +3-3 = 18-3
1/2x = 15
Multiply each side by 2
1/2x*2 = 15*2
x = 30