Let x be the number. x + 5 = 2x. 5 = x because you isolate for x by moving it to the right side, meaning you’d have to subtracts 1 x from 2x
Answer:
Function B
2
5
(in that order) c:
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
the highest real number stops at 4, which means all the sets of real number are less than 4.
"necessary"
It is not a "sufficient" condition. Another condition is that the figure be a plane quadrilateral.
