Answer:
Using ∣x∣>a⇒x<−a or x>a, we get
∣3x−7∣>4⇒3x−7<−4 or 3x−7>4
⇒3x<3 or 3x>11⇒x<1 or x>
3
11
⇒x∈(−∞,1)∪(
3
11
,∞).
Answer:
75 000 000
Step-by-step explanation:
7 500 000 times 10 = 75 000 000
How fast the distance between them decrease is 16mph
<h3>How to calculate the speed of an object?</h3>
Given the following parameters
Speed of the hiker = 6mph
If is it 3/11 the rate of a cyclist, then the rate of the cyclist will be:
6 = 3x/11
3x = 66
x = 22mph
Distance between them = 22 - 6
Distance between them = 16mph
Hence how fast the distance between them decreases is 16mph
Learn more on speed here: brainly.com/question/4931057
Answer:
(7,3)
Step-by-step explanation:
Add 5 to the "x" term.
Answer:
See below.
Step-by-step explanation:
The formula for slope is y²-y¹/x²-x¹.
9-8/1-10
1/-9, or -1/9.
-hope it helps