Answer:
slope=3/2
Step-by-step explanation:
3x-2y=3
2y=3x-3

Answer: (16) B (17) C (18) A (19) C (20) B
<u>Step-by-step explanation:</u>

m > 18 or m < -18
17. -5 | 2b - 8| > -90
| 2b - 8| < 18
2b - 8 < 18 or 2b - 8 > -18
2b < 26 2b > -10
b < 13 or b > -5

| -2 + 6b| < 30
-2 + 6b < 30 or -2 + 6b > -30
6b < 32 6b > -28
b < 32/6 b > -28/6
b < 16/3 or b > -14/3
19) |9 - 2x| - 4 ≤ -1
|9 - 2x| ≤ 3
9 - 2x ≤ 3 or 9 - 2x ≥ -3
-2x ≤ -6 -2x ≥ -12
x ≥ 3 or x ≤ 6
20) | 5 - 6x | - 2 < 53
| 5 - 6x | < 55
5 - 6x < 55 or 5 - 6x > -55
-6x < 50 -6x > -60
x > -50/6 x < 10
x > -25/3
Answer: option c
Step-by-step explanation:
margin of error = critical value × s/√n
Where s = sample standard deviation = 0.58, n = 53
The critical value = 1.96 ( this is the critical value for a two test test corresponding to a level of significance of 5%)
By substituting the parameters, we have that
Margin of error = 1.96×0.58/√53
Margin of error = 1.96 × 0.0796
Margin of error = 0.156 ~ 0.16
Answer:
the answer is c
Step-by-step explanation:
Answer:-9 :)
Step-by-step explanation: