Respuesta :
In each set of numbers there is a space of two numbers. In group be they're counting up by twos, and in group c they're counting down by twos.
Let's calculate the slope,
m = y2-y1 / x2-x1
m = 39 - 37 / 6 - 8
m = 2 / -2
m = -1
Now, y - y1 = m(x - x1)
y - 39 = -1(x - 6)
y - 39 = -x + 6
y = -x + 45
In short, Your Equation would be: y = -x + 45
Hope this helps!
m = y2-y1 / x2-x1
m = 39 - 37 / 6 - 8
m = 2 / -2
m = -1
Now, y - y1 = m(x - x1)
y - 39 = -1(x - 6)
y - 39 = -x + 6
y = -x + 45
In short, Your Equation would be: y = -x + 45
Hope this helps!