Tyler is simplifying the expression 6-2x+5+4x. Select the final equation: 2x +11

1 + 6x

6x + 11

-2x - 11​

6.022⋅1023

Step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

the radius is 2 times the diameter.

step-by-step explanation: