Answer:
1) B
2) D
3) B
Step-by-step explanation:
For question 1:
Assuming that option B is , it is not a linear function.
Linear functions have equations that do not have exponents.
For question 2:
The option is D.
For question 3:
The option is B.
Hope this helps.
The answer is r = 3 or r = -3
Answer:
₱ 59,800
Step-by-step explanation:
Multiply 52 to 1,150
1,150
x 52
------------
2300
+ 5750
-------------
59800
Answer:
<h2>c = 220</h2>
Step-by-step explanation:
f(x) = cx + d
<u>For the first equation</u>
f(50) = 27,000
Substitute the value of x that's 50 into the expression
That's
50c + d = 27,000
<u>For the second equation</u>
f(100) = 38,000
Substitute the value of x that's 100 into the expression
We have
100c + d = 38,000
Subtract the first equation from the second one to eliminate d
That's
100c - 50c + d - d = 38,000 - 27,000
50c = 11,000
Divide both sides by 50
We have the final answer as
<h3>c = 220</h3>
Hope this helps you