Since we are looking at a vertical and horizontal line, we can eliminate B and D. A and C would both be correct, but the most accurate description would be C. x=-2 and y=5 are perpendicular lines. Since one is horizontal and the other is vertical, it makes a perfect 90°.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions. <span>The results are independent: P(2 heads) = 1/4 P(roll a 4) = 1/6 </span><span>P(2 heads and a 4) = (1/4)(1/6) = 1/24</span>
The slope of line T is -1/5, because perpendicular lines have opposite reciprocal slopes, meaning the opposite sign (positive or negative) and flipped (whole number becomes a fraction).
