Answer: 2 and 1/2 is correct
Step-by-step explanation:
you isolate the variable by dividing each side by factors that don't contain the variable
ANSWER
a) y=-4
b) 2
c) y=2sinx-4
EXPLANATION
The midline divides the graph into two equal halves.
The midline of the red graph is
The amplitude is the distance from the midline to the peak of the graph.
The amplitude is 2.
The red graph is a transformation of the blue graph.
This transformation is of the form:
Where a=2 is the amplitude and d=4 is the downward shift by 4 units.
Answer:
200
Step-by-step explanation:
to round to the nearest hundred you have to look at the 10s place. if it is above 5 it runs up if it is below it rounds down.
1.5(x + 4) - 3 = 3.5(x - 2)
We need to use the distributive property to simplify this.
1.5x + 6 - 3 = 3.5x - 7
<em><u>Subtract 1.5x from both sides</u></em>
6 - 3 = 2x - 7
<em><u>Simplify left side</u></em>
3 = 2x - 7
<em><u>Add 7 to both sides</u></em>
10 = 2x
<em><u>Divide both sides by 2</u></em>
x = 5
Step-by-step explanation:
You said:
'25% of the people = 60 people "
' 25% ' means 0.25
'of ' means ' times'
So people (0.25) x (the people) = 60
the people=60/0.25
the people=6000/25
the people=240