Answer:
Bb
Step-by-step explanation:
First one is 114
second one is 215.2
let me know if this doesn’t work :)
<span>perpendicular slope :
m1 * m2 = -1
1/2 * m2 = -1
m2 = -2
y = -2x + b
2 = -4 +b
b = 6
y = -2x + 6
</span>
Answer:
it is in quadratic equation meaning you use Plus or minus