Answer: 2/3 or .667
Step-by-step explanation:
No, because the image can be drawn backwards
Answer: No.
Step-by-step explanation: g should also be factored out. 10g(a - 3z).
A 1:12 is the answer for this question
If you meant to write y=23x-4 then none of the lines are perpendicular.
I suspect you intended y=2/3x-4, then line D, y=-3/2x-4 is perpendicular.
For any line y=mx+b, you have to "invert" m to get a perpendicular line. Inverting in this case means: flip numerator and denominator and add a minus sign.
So 2/3 becomes -3/2, hence answer D.
The 'inverted' m is called the opposite reciprocal. That's your word of the day.
