Answer: The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.
This is not true.
where is 
is any integer. So suppose we pick some value of 
other than these, say 
. Then
Answer:
72
Step-by-step explanation:
The diameter is 24
pi is approximated by 3
The circumference is given by
C = pi *d
= 3 * 24
= 72
Slope= 4; y-intercept= -3
y= mx+b ( slope intercept form)
m is also the slope
b is the y-intercept
answer:
y= 4x-3
Amount of money in bank after “x” months = 4 + 5x
X represent how many months you keep adding $5 to your bank.
Check:
4+5(1) = 9 dollars first month
4+5(2)= 14 dollars second month
4+5(3)= 19 dollars third month
And so on...
Hope that helps!
