<span> Answer: ( - infinity , 2]
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Subtract the x on the left from the 2x on the right side
Answer:
39.94% of 8=3.1952 I think
Y=mx+b, where m is the slope and b is the y-intercept (the value of y when x=0)
We are told the slope is 4 so
y=4x+b, now using point (-7,-6) we can solve for the y-intercept...
-6=4(-7)+b
-6=-28+b
22=b so our line is:
y=4x+22
You need to subtract 16.2 from 1.6 which is (-14.6) then divde by 8 on both sides leaving you with n=-1.825
