Which solution to the equation StartFraction 1 Over x minus 1 EndFraction = StartFraction x minus 2 Over 2 x squared minus 2 EndFraction is extraneous? x = 1 and x = –4 neither x = 1 or x = –4 x = 1 x = –4

x = - 4

Step-by-step explanation:

Given the expression

This can also be expressed as;

Cross multiply

Add 2 to both sides

Hence the required extraneous solution is x = -4

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation: