for what values of x does -x2 +7x + 5 = 0?
a) -7 ± 69

b) 7 ± 59
-2

c) -7 ± 59
-2

d) 7 ± 69
-2

e) -7 ± 69
-2

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

Match each inequality to the number line that represents its solution

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b