Step-by-step explanation:
step one Distribute
x−45=8(2x+3)−18
x−45=16x+24−18
step two Subtract the numbers
x−45=16x+24−18
x−45=16x+24−18
Since the difference*4=36, the difference = 9
since the number-6= the difference, the number-6=9
Thus the number is 15
All you have to do is plug in 15 to f(x) to get
15=4|x-5|+3 then solve for x
12=4|x-5|
3=|x-5|
3=x-5
-3=x-5
x=8, -2
Hope this helped :)
True. It is linear because it forms a straight line.
