464,876 views
30 votes
30 votes
Find the distance from the point A(−2, 3) to the line y = 12x+1. Round your answer to the nearest tenth.

User Limak
by
3.2k points

2 Answers

13 votes
13 votes

Final answer:

Calculate the shortest distance from point A(-2, 3) to the line y = 12x + 1 using the distance formula, with the line equation rewritten as -12x + y - 1 = 0, and round off to the nearest tenth.

Step-by-step explanation:

The question involves finding the shortest distance from a point to a line in a two-dimensional plane. To find the distance from the point A(−2, 3) to the line y = 12x + 1, use the formula for the distance d of a point (x1,y1) from a line Ax + By + C = 0: d = |Ax1 + By1 + C| / √(A2 + B2). First, rewrite the line equation in this form by subtracting y from both sides, resulting in -12x + y - 1 = 0. Then, plug in the coordinates of A and the coefficients of the equation into the distance formula, and calculate the result. Finally, round the answer to the nearest tenth.

User Kamil Kuklewski
by
2.4k points
14 votes
14 votes
Im pretty sure that it is 2√5.
User Rvaliev
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.