Answer:
Step-by-step explanation:
Custom file created rather than math ML for neatness.
Answer:
D. y = x - 3
Step-by-step explanation:
First, find the slope (m) of the line it is perpendicular to using the points of the line, (4, 2) and (-1, 7):
Thus, the slope (m) of the line that is perpendicular to the line that runs through (4, 2) and (-1, 7) would be the negative reciprocal of -1.
The slope (m) if the line that is perpendicular to the other line = 1
Thus, substitute m = 1 and (a, b) = (1, -2) into y - b = m(x - a)
y - (-2) = 1(x - 1)
y + 2 = x - 1
Subtract 2 from both sides
y = x - 1 - 2
y = x - 3
I believe it is 15 I am using trigonometry but I’m not 100% sure
1) the answer is C: 1, <span>23*(1) + 27 = 50
2) the answer is B: 1, </span><span>23*(1) + 29 = 52
3) the answer is </span><span>B. (5 + b) × 2
4) the question is not clear</span>