Reorganisation of the equation? I don't know what you call it but it's what I was taught
3.2128 is a rational number
Answer:
Option 3
Step-by-step explanation:
11.3
<h3>Given</h3>
- 40% of work week is 16 hours
<h3>Find</h3>
<h3>Solution</h3>
Write the given information as an equation.
... 0.40 × (work week) = 16 hours
Divide by the factor you don't want (0.40).
... (work week) = (16/0.40) hours
... work week = 40 hours
_____
40% means 40/100 (forty hundredths) or 0.40 (forty hundredths). (The % symbol is a shorthand way to write /100.)
Answer:
Look in explanation
Step-by-step explanation:
for each k(x) value, plug the x into the given equation
-4: 1/2 (-4) -1 = -2-1=-3
all are solved this way
-2: -2
0: -1
2: 0
4: 1
ordered pair will be (x, (k(x))
for example (-4, -3)
do this for all other points
slope can be found by taking the change in y over change in x
so -2- -4 divided by -2 - - 3 = 2/1 = 2
slope = 2
hope that makes sense