4x-2y=4
8x+2y=20
y = (x+2)(x-6)(x+7)
(x+2)(x+7)
x^2 - 6x + 2x - 12
x^2 - 4x - 12
(x^2 - 4x - 12)(x + 7)
x^3 + 7x^2 - 4x^2 - 28x - 12x - 84
x^3 + 3x^2 - 40x - 84
y = x^3 + 3x^2 - 40x - 84
13
9
4
7
Answer:
Step-by-step explanation:
The unknown number is y
Given condition is:
=> y + 9
Given that y = 4
=> 4 + 9
Hope this helped!
True
False,
Please help ASAP
Answer:
True
Step-by-step explanation:
An outlier is the lowest or the highest number and all of the numbers matter no matter how high or low they are
The sign of the quotient of two integers depends on the signs of the integers being divided.
Both integers are positive: When both integers are positive, the quotient will also be positive. This is because dividing positive numbers will always result in a positive value.
For example, if we divide 8 by 2, the quotient is 4
Positive divided by negative: When a positive integer is divided by a negative integer, the quotient will be negative. This is because dividing a positive number by a negative number results in a negative value.
For example, if we divide 10 by -2, the quotient is -5
In summary, the sign of the quotient of two integers depends on the signs of the integers being divided. If both integers are positive, the quotient will be positive. If a positive integer is divided by a negative integer, the quotient will be negative.
1:5
4:1
5:1
1:4