Answer: a) x² - 3x - 18 = 0
<u>Step-by-step explanation:</u>

Answer:
1. yes
2. $31.5
3. $6
4. 45.36
I had problems with this one too hope this helps
Answer:
Point Form: 5,-3
Equation Form: x=5, y= -3
Explanation:
If 4x+-2(x-8)=26
=4x+-2x+16=26
2x=10
x=
y=5-8
-3=5-8
4x5+-2x-3=26
20+6=26