Answer:
x= 3 +
, 3 -
Step-by-step explanation:
You use the quadratic formula to get x= 
Then you simplify and get the answers x= 3 +
, 3 -
I’m not extremely good at math but I think you need to make -x-y=1 into y=mx+b form and then solve your new equation!
Look at the vertical line on the graph and find five
Place a dot there
Look at the horizontal line and look to the left to find -7
Place a dot there
Now, just get a ruler and draw a line connecting the two dots
Answer:
50+90+3x+1=180.....................
idk
Step-by-step explanation:
im to tired this sucks