Answer:
Look at the screenshot to graph line
Step-by-step explanation:
I am pretty sure this is the correct answer since point (-6, 7) is graphed and the slope is -3. The line should look something like this.
The answer is 1/8 cups. you have to take 1/6 of 3/4.
Try plugging in the 4 solutions and see if they fit
for example a, x - 6 is not extraneous because
left side = sqrt (-3*-6 - 2) == sqrt16 = 4 or -4
right side = -6 + 2 = -4
so x = -6 is not extraneous