First, rearrange the equation so that it is solving for y:
3x - y = 1
+y +y
3x = y + 1
-1 -1
3x - 1 = y
Now substitute the domain values you have listed into the 'x' of the equation to get the values for y.
For example:
3(-3) - 1 = y
-9 - 1 = y
y = -10
Answer:
3b
Step-by-step explanation:
Turn 3 meters into a fraction so that you can compare it to 3/8
to make it a fraction, multiply 3 by 8
3x8= 24 so your fraction is 24/8
you know that each segment will by 3/8 long so divide your total amount of rope by 3 and since they have the same denominator, you can just divide 24 by 3
24/3=8
So your rope will have 8 pieces
I hope that helps ;)
Step-by-step explanation:
hopefully I think hope you will understand