Find the equation of the line that passes through (1,3) and is perpendicular to y=2x −1. Leave your answer in the form y= mx + c

y = -1/2x + 7/2

Step-by-step explanation:

Step 1: Find slope

Take the negative reciprocal of the given equation

m = -1/2

y = -1/2x + b

Step 2: Find b

3 = -1/2(1) + b

3 = -1/2 + b

b = 7/2

Step 3: Rewrite perpendicular linear equation

y = -1/2x + 7/2

y = -1/2x +7/2

Step-by-step explanation:

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.

(3x-8) or (3x+8)

step-by-step explanation: