Question

type the range for the given branch. assume x is a non - negative integer. range for y = 1: 3x - 5 3x - 5 (the flowchart: start, then diamond x < 7? if yes y = 1; then diamond x < 17? if yes y = 2; then diamond x < 51? if yes y = 3; else y = 4; then end)

Explanation:

Step1: Identify y=1 condition

The first branch is $x < 7$, and $x$ is a non-negative integer (so $x \geq 0$).

Step2: Define x range for y=1

Non-negative integers satisfying $0 \leq x < 7$ are $x=0,1,2,3,4,5,6$.

Answer:

$0 \leq x \leq 6$