Answer:
-7/5
Step-by-step explanation:
3(x + 1) + 2 (x + 2) >0
(3x + 3) + (2x + 2 * 2) >0
(3x + 3) + (2x + 4) >0
= -7/5
Answer:closed circle on the right
Step-by-step explanation:
(x-7)² = 36
The square root of both is √(x-7)² =√6²
x-7 = + or - 6
x-7 = 6 , then x = 13
x-7 = -6, then x = 1
So the values of x are 13 or 1
13. If Molly rides twelve miles and there is a marker at each mile, that means that she would have passed 12 markers if she passed one at the end of each mile. However, since there are markers at the start and end, there are 13 markers.