Answer:
It would be 2x+2-3x-15>0,there is a line underneath the sign.
Step-by-step explanation:
Its because you are just multiplying the number on the outside with the numbers or variables in the parenthesis.
Leave the sign because its not gonna change anyways.unless you know what x equals.
(2x+24)
(11b-33)
(8s-8)
(36+6y)
(25z-100)
(35w-70)
Answer: the last one
Step-by-step explanation:
That means the average of all data point equal:
(99+122+103+113+109+x)/6 = 103
===> (546+x)/6 = 103===> 546+x=618 & x=618-546=72, so x =72
-1584.
multiply 42 times 42 the subtract that from 180