Solve the problems
1. x - 7 > 10
a- x > 3
b- x > 7
c- x > 17
d- x > 70
2. 3x ≤ 21
a- x ≤ 7
b- x ≥ 7
c- x ≤ 18
d- x ≥ 18

3. 5a - 2 < 18
a< ?
a- 20
b- 4
c- 3
d- 100
4. 2t + 8 ≥ -4 (t + 1)
t ≥ ?
a- 
b- -2
c- -6
d- 2
you if you < 3

Nine more than four times a number is the same as one less than twice the number. find the number?

State one method by which you can recognize a perfect square trinomial.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?