katherine935 katherine935
  • 03-02-2022
  • Mathematics
contestada

I need help asap please and thank you

I need help asap please and thank you class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 03-02-2022

Answer:

  • - 10

Step-by-step explanation:

Use two ordered pairs from the table to find the slope  of f(x):

  • (-4, - 9) and (6, 6)
  • m = (6 - (-9)) / (6 - (-4)) = 15/10 = 1.5

Find the equation of f(x) using point-slope form:

  • y - y₁ = m(x - x₁)
  • y - (- 9) = 1.5(x - (-4))
  • y + 9 = 1.5(x + 4)

The y-intercept is the value of y when x = 0:

  • y + 9 = 1.5*4
  • y + 9 = 6
  • y = - 3

Use two points on the graph and find the slope of g(x):

  • (0, 4) and (1, - 3)
  • m = (- 3 - 4) / 1 = - 7

Find the required sum:

  • - 3 + (- 7) = - 10
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