X= 1,-3 If you factor equation you get x-1=0 and x+3=0
Hi :) the slope of line B is -5/8
please refer to the pic below for the solution! :)
Answer:
..........
Step-by-step explanation:
Answer: First let’s find x.
A straight line adds up to 180 degrees. So wen know that X and the 81 degree angle should add up to 180, so x+81=180 is our equation. Let’s solve.
Subtract 81 from 180
You get x=99 degrees.
Let’s now find Y.
We know because of the alternate interior angles property that x will have to equal 3y-9. We already know x is 99. Let’s set up an equation. 3y-9=99 let’s add our 9. We get 108. Divide by 3. We get y=36.
Step-by-step explanation:
PLEASE ASK ANY FURTHER QUESTIONS IF YOU STILL DONT UNDERSTAND :)
Answer:
30%
Step-by-step explanation:
$500-$350=150
150/500 x 100
=30%
