Answer:
x= -1/5y+9/5
Step-by-step explanation:
5x+y=9
Step 1
First you need to add -y to both sides, basically subtracting y
5x+y-y= 9-y
Step 2
Divide both sides by 5, or multiply by 1/5. You want to do this because to cancel out 5, so you multiply the reciprocal, or divide the constant.
1/5*5x=-y+9/5
Then, you will get the answer
Hope this helps, sorry if it is wrong, I am just 4th grade :(
But I am sure this is correct :)
Nadir cause it’s 3 half hours so that’s a hour and thirty minutes of tv
Answer:
First divide/multiply; then add/subtract
15÷5-1×2+8
= 3-1*2+8
= 3-2+8
= 3+6
= 9
I do not know the answer to this i suck at math
So this pie is 3/3rds and they ate 2/3rds of the pie so your problem will be
3/3 - 2/3 so your answer is
1/3