Answer:
The correct answer is C. y = 3/4x - 12
Step-by-step explanation:
In order to find this, we must first note that the slope will be 3/4. We can tell this because parallel lines have the same slope. Next, we use that along with the point in point-slope form to find the equation.
y - y1 = m(x - x1)
y - -18 = 3/4(x - -8)
y + 18 = 3/4 (x + 8)
y + 18 = 3/4x + 6
y = 3/4x - 12
·1/5n becomes 4/20n
·Leave 3/4 alone
·7/10n becomes 14/20n
·Combine like terms: 14/20n + 4/20n = 18/20n
·Simplify 18/20 to 9/10
·Final Answer : 9/10 - 3/4
Hope this helps you out in future problems!
If one inch is 330 miles, 12 inches would be 330 miles times 12 which is 3960 miles.
