A map scales reads: 2 inches = miles. Which distance does 6 inches represent
1 answer:
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Answer:
x= 0
Step-by-step explanation:
Let's form an equation using the slope of the line.
☆ (x₁, y₁) is the 1st coordinate and (x₂, y₂) is the 2nd coordinate
Let the gradient of line be m.
The product of the gradients of 2 perpendicular lines is -1.
m(⅓)= -1
m= -1 ×3
m= -3
x= -1 +1
x= 0