Answer:
y = -8x + 4
Step-by-step explanation:
In slope intercept form, y = mx + b, the slope is m and the y intercept is b.
Substitute -8 for m and 4 for b.
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9514 1404 393
Answer:
a) x = -3
b) 1/250
Step-by-step explanation:
The applicable rule of exponents is ...
a^-b = 1/a^b
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a) It is helpful to know that 216 = 6^3.* Then you would realize that ...

If you don't know that, then you can solve the equation using logarithms. Taking the log of both sides, you have ...
x·log(6) = log(1/216)
x = log(1/216)/log(6) = -3
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b)

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* This would be on your list of cubes of small integers that you might want to memorize, along with squares of numbers less than 20.
Answer:
Wrong
Step-by-step explanation:
Any number times one equals that number
3x1=3 not 5
Assume x is 100.
-x<1
-100 is smaller than 1.
Dividing by -1,
x>-1
100 is greater than -1
If the inequality is not changed,
100<-1
100 is less than -1 which is not true
There is no image how do you expect me to help