First, we should add 1 to both sides to isolate the variable:
3x = 12
Now that x is isolated, we divide by 3:
x = 4
Answer:
No
Step-by-step explanation:
Direct variation: two variables, one variable is a constant multiple of another variable
y = k x .... k constant
-x+4y=-2
4y = x - 2
y = 1/4 x -1/2 ..... y = k x + b y is not a simple multiple of x
What do you need help with?
<h2>4500 x 6700-577=30149423</h2>
It would take 5 hours for all the bacteria to die. 1000 divided by 5 is 200 so 200x5=1000
