Which of the following best describes the equation below? 3(x + 11) + 6x = 9x - 33
OA. exactly one real solution, x = -1
ОВ.
no real solutions
OC.
exactly one real solution, x= 11
OD
infinite real solutions

B

Step-by-step explanation:

3x+33+6x=9x-33

9x+33=9x-33

33=-33

no solution

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )