x/9 = -6
Solve for X by multiplying both sides by 9:
x = -6 * 9
x = -54
Answer:
(2/3)^4=16/81
Step-by-step explanation:
Answer: 2
Step-by-step explanation:
This is a direct proportion. Since y varies as x. This will be:
y = kx
where,
y = 9
x= 3
9 = 3k
k = 9/3
k = 3
Find x when y=6
y = kx
6 = 3x
x = 6/3
x = 2
The opposite of square root is simply square, so try squaring both sides and use algebra
