Answer:
Range = highest value - lowest value
Explanation:
This is the required formula to find range from a distribution table.
Answer:
9c+2
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
3(14+x) = 57
42 +3x = 57
3x = 15
x = 5
Answer:
C) senior citizen ticket 10$, child ticket 11$
Step-by-step explanation:
Answer:
(-3, 4) is a solution
Step-by-step explanation:
The point (-3, 4) is inside the shaded area of the graph, so is a solution.
You can check in the inequality
y > -2x -3
4 > -2(-3) -3 . . . . substitute for x and y
4 > 3 . . . . . . . true; the given point is a solution