Answer:
Step-by-step explanation:
Imagine the equation like this:
![4 - 7 + 6](https://tex.z-dn.net/?f=4%20-%207%20%2B%206)
Lets solve it.
Next to -3 add x cause we left out the 3x.
Since -3 + 6 = 3, the equation is -3x + 3
Hope this helps!
NOTE: This stat doesn't match with every equation, the only 2 combine part, that means, this stat matches 1 x.
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Coefficient Meaning: That a number which is used to multiply a variable.
For example:
4y
Here, y is the variable and 4 is the coefficient.
Here, x is the variable
Therefore, the coefficient of the variable in the given expression is, -3
Select 5 students from 20
means 20P5
<span>=1860480</span>
(13 + 4i) + n = 0
13 + 4i= -n
-13 - 4i=n
D) -13-4i
Answer:
For every 1 hour he cleans 2/5 pools, so the ratio of pools to hours is 0.4:1
In 20 hours, Dave can clean 2/5 • 20 = 8 pools.
A. Subtract two from both sides because you need the value of y to be by itself so that you can divide it later on