Answer:
x > -8
Step-by-step explanation:
5 - (x+5) > -2(x+4)
5 - x - 5 > -2x -8
- x > -2x -8
-x +2x > -8
x > -8
Answer:
a.
b.
Step-by-step explanation:
We are given that two cards are drawn are randomly selected from a standard 52- cards deck.
Total cards=52
Total number of spade cards=13
Probability=
a.The probability of drawing two cards first card is spade and second card is spade without replacement =
The probability of drawing two cards first card is spade and second card is spade=
b. The probability of drawing two cards first is spade and second card is a spade with replacement =
The probability of drawing two cards first is spade and second card is a spade with replacement =
For each graph, create a table showing the rule and the values for X and y; (-2,2), (-1,1), (0,0), (1,-1), (2,-2)
Len [333]
Input (x) Output (y)
-2
2
-1
1
0
0
1 -1
2
-2
The number on the onthe left are the x value and the number on the right are the y value.
3/5 do not have dogs.
Number of students without dogs=3/5*25=15
Let's solve for "r" by bringing them all to one side.
-3r=6-4r
+4r +4r
r=6
So, r is equal to 6.