The answer is y = -2x-2
To find the slope of a line perpendicular to your equation, you just need to find the reciprocal. This just means flip the signs (change positive to negative, or negative to positive) and flip the numerator and denominator. So if you have 1/4 as your slope, the perpendicular slope would be -4/1 (which is just negative 4).
I changed the “b” from -3 to -2 so it would run through the points (-2, 2).
I hope this helps :)
Answer:
A. SAS
the triangle is congruent by side angle and side
Whole formula 2*pi*radius^2 + 2*pi*radius*height:
157+942= 1099
SA= 1099
