Answer:
identifying the audience
Step-by-step explanation:
The answer and equation is 17 - 19 = -2
You have to dive the x and the Y so R=7
More information is needed to properly answer the question!
Answer: <span>D. Are perpendicular
</span><span>4x=3y+23 slope = 4/3
</span><span>4y+3x=-19 slope = -3/4</span>
