Well, y=1/3x
If you divide 3x/1 you'll get 3x/1
so that means y=1
then the equation is still y=1/3x because we divide 3/1
so yes it is proportional. :D
Answer:
C
Step-by-step explanation:
When we talk of domain, we are referring to the values we have on the x axis
By considering the range of values we have on the x-axis, we have the domain we want
We have the gymnast complete the sessions in 95 seconds.
This means that the highest point on the x-axis is 95 seconds
But how do we measure time? we do this in form of integers
So the correct domain will be all
integers between 0 and 95
which can be represented as 0≤x≤95
First you have to know what the opposite of 5x (your slope) is. That would be -1/5x. so your new y= is y=-1/5x-3. All you need to do is plug in the (3,-3) into y-y1=m(x-x1) which would end up looking like... y+3=-1/5(x-3). Then to get rid of the fraction you would multiply that whole thing by -5. you'll then get -5y-15=1(x-3) once you distribute that 1 you'll have -5y-15=1x-3... once you solve that your final answer will be..... The perpendicular line that passes through point (3,-3) is y=2/5x-3. Good luck! :)
Answer:
The daughter is 36 years old and the son is 12 years old.
