set them equal to each other
x²+1=x+1
minus 1 from both sides
x²=x
minus x both sides
x²-x=0
factor
x(x-1)=0
set each to 0
x=0
x-1=0
x=1
subsitute back to find y values
y=x+1, y=0+1, y=1, one point is (0,1)
y=x+1, y=1+1, y=2, another point is (1,2)
the 2 points of intersection are (0,1) and (1,2)
Answer:
Arliss needs
yards more.
Step-by-step explanation:
We can look at the fractions
and
and add them up.
Looking at the whole numbers,
.
Looking at the fractional parts,
.
So all together, she currently has
yards.
If she wants to get to 10, we need to find how many more yards we need.
Let's level it out quickly - having
more of a yard will give is 6 yards.
, so in total we added
more yards.
So she needs
more yards.
Hope this helped!
Answer:
47
Step-by-step explanation:
180 - 43 - 90
Since you're reflecting both points across the x axis they'll be the same, but flipped.
S will be (-6, 5) and Q will be (2, -1)
x=134°
Step-by-step explanation:
180-(64+70)=46
x=180-46
x=134°