Select the equations that are linear equations. (8 points)
Responses
2x5+−2x=6
2 x to the 5th power plus negative 2 x is equal to 6
3x−2=7
3 x minus 2 is equal to 7
x−−√=2+9x
square root of x is equal to 2 plus 9 x
2x+7x=−2
2x + 7x = -2
theres on more answer
Apologies for the oversight. The other linear equation is:
(x + 4) / 2 = 3x - 1
choose from the responses
I apologize for the confusion. The linear equations among the given responses are:
3x - 2 = 7
2x + 7x = -2
−15x=120
Yes, −15x = 120 is a linear equation.
what is it simplifyied
To simplify −15x = 120, you can divide both sides of the equation by -15:
−15x / -15 = 120 / -15
This simplifies to:
x = -8
simply
x−25=19