It would be between 11 and 12 because 11 times 11 = 121 and that is smaller than 123. Also 12 times 12 is 144 and 12 a whole number.
Answer:
<h2>11x - y = -79</h2>
Step-by-step explanation:
The standard form of an equation of a line:
The point-slope form of an equation of a line:
m - slope
(x₁, y₁) - point
We have the points (-7, 2) and (-8, -9). Substitute:
Convert to the standard form:
<em>use the distributive property </em>a(b + c) = ab + ac
<em>add 2 to both sides</em>
<em>subtract 11x from both sides</em>
<em>change the signs</em>
Answer:
C
Step-by-step explanation:
The lower quartile is the value at the left side of the box, that is
LQ = 14
The upper quartile is the value at the right side of the box, that is
UQ = 28
The median is positioned at the vertical line inside the box. that is
Median = 21
Firstly subtract 4 from both sides
Then we are left with the the cube root of 6x +12 which equals to 8
How we do we undo a cube root you say!
We exponentiate both sides to the third power!
So now we got ride of the cube root sign and are just left with:
6x+12=8^3
6x+12= 512
Subtract 12 from both sides
And you get 6x=500
Divide by six
500/6=x
Simplify
250/3
Hope this helped!
