Answer:
-8x im pretty sure!!
Step-by-step explanation:
Answer:
fourth quadrant.............
<span>4(-2)^2+8(-2)+3(-2)+6=0</span>
Answer:
try a caculater or ask a teacher
Step-by-step explanation:
Solution:
f(x) = 2x + 3
g(x) = x - 9
f(x) + g(x)
= (2x + 3) + (x - 9)
= 2x + x + 3 - 9
= 3x - 6