Tara solved a quadratic equation. Her work is shown below, with Step 2 missing. What could Tara have written as the result from Step 2?

2(x – 3)2 + 6 = 14

2(x – 3)2 = 8

Step 1

Step 2

2 – 3 = 32

Step 3

x = 1 or 2 = 5 Step 4

goog may have it for you

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation: