Answer:
1.) (11, -7/3), 2.) No solution. 3.) (1, 3)
Step-by-step explanation:
1.)
2x + 3y = 15
x - 3y = 18
Solve...use elimination method
2x + x + 3y - 3y = 15 + 18
3x = 33
x =11
11 - 3y = 18
-3y = 7
y = -7/3
(11, -7/3)
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2.) y = 4x + 4
y = 4x - 4
Use substitution.
4x + 4 = 4x - 4
4 = -4 FALSE NO Solution
3.) y = 5- 2x
4x + 3y = 13
Can use elimination method
2y = 10 - 4x
add it to 4x + 3y = 13
10 + 3y = 2y + 13
y = 3
3 = 5 - 2x
x = 1
(1, 3)
Answer:
Third and forth.
Step-by-step explanation:
Marks up mean increasing the price.
I think B or A is the answer
Answer:
16.00$
Step-by-step explanation:
divide 24 dollars in three sections which is 8 dollars a section. 2/3 is 2 out of 3 sections(8+8) which is sixteen.
False.
The above statement is false because for intentionally
writing a check on an account with sufficient funds, it is only
considered illegal when it is intended for check kiting, it is written
above $100 and has been done more than once.
If it has been done
for the 1st time with the intent of depositing an amount to cover the
issued check, then it would not be illegal.
