The following graph shows a proportional relationship. What is the constant of proportionality between y and x in the graph?
Y
6
5
4
3
2
11
{
C
1
2
3
4
5
6
Constant of proportionality =

What's the difference between: x≥0 and nonnegative integer. ?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

Solve for the equation. 4x - 13 = 2x + 9