SOLUTION: Solve x^2+3x is greater than 18 algebraically.
I worked it out to x is less than-6 or x is greater than 3.
Algebra.Com
Question 188734This question is from textbook saxon algebra 2
: Solve x^2+3x is greater than 18 algebraically.
I worked it out to x is less than-6 or x is greater than 3.
This question is from textbook saxon algebra 2
Answer by user_dude2008(1862) (Show Source): You can put this solution on YOUR website!
Solution: 
Interval notation:  \cup \left(3,\infty\right) )
RELATED QUESTIONS
Evaluate the piecewise function for x=0 and x=6.
f(x)={18, if x is less than 0
{7, (answered by jim_thompson5910)
How do I solve this equation algebraically
Abs((x+2)/4) is greater than or equal to... (answered by josgarithmetic)
Solve the inequality algebraically. Write the solution in interval notation.
|2 - 3x| (answered by tutorcecilia)
What is the domain for y=logbase2(3x-6)?
Is it :
a)x is greater than 0
b)x is greater... (answered by oscargut)
X is less than or equal to 6 and greater than or equal to... (answered by josgarithmetic)
Solve x-9/x+7 is greater than 0 by finding the sign of the numerator and the denominator... (answered by stanbon)
can you solve this inequality?
x^2-2x-5 is greater than or equal to 3?
I worked the (answered by ikleyn)
x is greater than 1 or less than -2 (answered by Mathtut,gonzo)
Can I please have help with this, thank you!
Graph the following systems of... (answered by Alan3354,ikleyn)