Answer:
I had one just like that you might have to scan it on your phone It looks right but check though
Step-by-step explanation:
Answer:
1st one
Step-by-step explanation:
=
−
2
±
1
0
√
3
Answer:
![\frac{5}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B2%7D)
Step-by-step explanation:
recall for a line whose equation is
y = mx + b,
the slope of this line is m
the slope of a line that is perpendicular to this line is -![\frac{1}{m}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bm%7D)
in this case,
m = -![\frac{2}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D)
hence -
=![\frac{5}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B2%7D)
Answer:
about 5.3
Step-by-step explanation:
You subtract 10-8= so it will be 2