Answer:
y intercept 3 and rate of change -2
Step-by-step explanation:
Percent decrease. 41%
percent change= (new-old)/old *100
= -41 % the negative means decreasing
3x+9=6x
-9 -9
—————
3x=6x-9
-6x -6x
—————
3x-6x=-9
-3x=-9
x=3
hope it helped
It took 1.9 years to pay back the loan.
<h3>What is Interest ?</h3>
Interest is the amount of money given or received when a certain sum of amount is received as a loan or given or deposited for investment.
It is given that
Principal amount of loan = $ 8000
Interest paid = $ 600
Rate = 4%
Time Period = ?
Assuming Simple Interest has been applied
I = ( P* R* T) /100
600 = ( 8000 * 4 * T ) / 100
60000 = 8000 * 4 * T
T = 1.875 years
T = 1.9 years rounded to 1 decimal
T = 22.5 months
Therefore it took 1.9 years to pay back the loan.
To know more about Interest
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<h2>
Answer:</h2>
c. Reflection over either the x-axis or y-axis will change the graph
<h2>
Step-by-step explanation:</h2><h3>
a. Reflection over the y-axis will not change the graph since sine is an even function.</h3>
This is false because 
is an odd function, not an even one. This means that 
, and a reflection over the y-axis will change the graph.
<h3>
b. Sin(x)=sin(-x)</h3>
This is false because we said that
<h3>
c. Reflection over either the x-axis or y-axis will change the graph</h3>
This is true. Since 
is an odd function, then reflection over either the x-axis or y-axis will change the graph as we said in a. So, for 
:
<u>REFLEXION IN THE X-AXIS:</u>
<u>REFLEXION IN THE Y-AXIS:</u>
<h3>
d. Sin(x)=-sin(x)</h3>
False by the same explanation as b.
