sub 2 for any "x"
3(2)^2-2(2)+1
6^2-4+1 i dont know if you need to simplify even more but if you do
36-4+1 32+1 31
i hope this helps you!
Answer:
<u>$600</u>
Step-by-step explanation:
The costs associated with the loan is:
$25 processing fee
1.5% interest, or, 1.5/100 = 0.015 of Loan
Total charge is given as $34, subtracting processing charge:
34 - 25 = $9 for interest
We now want:
What amount (loan amount we are looking for)'s 1.5% is $9??
We can say the amount to be "x", so we can write:

Hence, x is:

<u>Hence, Mr. Hernandez took a loan of $600</u>
I am not sure ...but I tried solving it
3x - y = 6 ------------ (1)
y = x - 4 ------------ (2)
From (1) + (2) :
( 3x - y) + y = 6 + (x - 4)
3x - y + y = 6 + x - 4
3x = x + 2
2x = 2
x = 1 ------------- Sub into (2)
y = x - 4
y = 1 - 4
y = -3
Answer: x = 1, y = -3
Answer:
a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
Step-by-step explanation: