crazycatcher
crazycatcher crazycatcher
  • 02-04-2020
  • Mathematics
contestada

What is the x-intercept of y =2/3x + 2

Respuesta :

elyssakushto83
elyssakushto83 elyssakushto83
  • 02-04-2020

Answer:

-3

Step-by-step explanation:

Answer Link
Leora03
Leora03 Leora03
  • 03-04-2020

Answer:

(-3, 0)

Step-by-step explanation:

X-intercept occurs when y=0.

Hence subst. y=0 into the equation.

[tex]y = \frac{2}{3} x + 2[/tex]

When y=0,

[tex]0 = \frac{2}{3} x + 2 \\ \frac{2}{3}x + 2 = 0 \\ \frac{2}{3} x = - 2 \\ 2x = - 2(3) \\ 2x = - 6 \\ x = - 6 \div 2 \\ x = - 3[/tex]

Thus, the x-intercept is at (-3, 0)

Answer Link

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