Answer: x = 9
Step-by-step explanation:
(5x + 13) + (13x + 5) + (5x + 13) + (13x + 5) = 360
36x + 36 = 360
36x = 324
36/36 x = 324/36
x = 9
Answer:
D. 32.
hope this helps.
number 1 is b
≥ and ≤ will both be solid dots, as it includes the number
x ≥ -7 is everything greater than -7; x ≤ 4 is everything less than 4.
to include both, you'd click -7, drag right, and stop at 4
