Answer:
The graph is decreasing
Step-by-step explanation:
Starting at -1, the graph goes down to its value at 1
The graph is decreasing
Answer:
B. all whole integers
Step-by-step explanation:
the question and x is talking about people, meaning that people cannot be decimals"" , so its b
Answer:
The answers are a. 0.27 b. 0.2 c. 0.2 d. 0.3 e. 0.3 f. 1
Step-by-step explanation:
Total output = 100% = 1
Total defective = 6% + 5% + 8% + 8% = 27% = 27
a. Prob of defective item = total defective/total output
= 27/100
= 0.27
b. Prob of defective from machine 1 = 6/27 =0.2222
~ 0.2
c. Prob of item defective from machine2 = 5/27 = 0.1852
~0.2
d. Prob of de defective from machine 3 = 8/27 = 0.2963
~0.3
e. Prob of defective from machine 4
= 8/27 = 0.2963
~ 0.3
f. Sum of prob from b-e
0.2 + 0.2 + 0.3 + 0.3
= 1
One inequality will be about the number of hours Wyatt works, and the other about how much money he makes based on the number of hours he works at each job.
x represents dog walking, y represents tutoring
Hours inequality:
x + y ≤ 13
y ≤ -x + 13
Income inequality:
8x + 14y ≥ 140
14y ≥ -8x + 140
y ≥ -4/7x + 10
To determine the solution to these inequalities, we can set them equal to each other and solve for x, then use our value of x to solve for y.
-x + 13 = -4/7x + 10
-x +3 = -4/7x
3 = 3/7x
x = 7
y = -x + 13
y = -7 + 13
y = 6
The solution is (7, 6), where Wyatt works 7 hours walking dogs and 6 hours tutoring.
We can’t see the whole graph
