A / b = 2
Let me explain:
If a was divided by -6 and the quotient was 6, that means a must be a negative number. 6 x -6 = -36
In b was divided by 6 and the quotient was -3, b must be negative. -3 x 6 = -18
-36 / -18 = 2
Answer:
u need to draw Po because graph Po yan
The number of additional days she wants to rent the car for the two specials are equivalent is 5 days.
<h3>Equation</h3>
Compact car:
- Fixed price = $50
- Additional price per day = $6
y = 50 + 6x
Another special:
- Fixed price = $40
- Additional price per day = $8
y = 40 + 8x
let
x = number of additional days
50 + 6x = 40 + 8x
50 - 40 = 8x - 6x
10 = 2x
x = 10/2
x = 5 days
Therefore, the number of additional days she wants to rent the car for, the two specials are equivalent is 5 days.
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Answer:
The answer to all of those questions would be x=-1.8
Step-by-step explanation:
7x(x + 1.8) = 0 - Distribute through the Parenthesis -
7x^2 + 12.6x = 0
x(7x + 12.6) = 0
x = 0
7x + 12.6 = 0
7x = -12.6
x = -12.6/7
x = -1.8
so x = 0 or x = -1.8
