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in the form y = mx + b, your slope m must have the x next to it...the y…

Question

in the form y = mx + b, your slope m must have the x next to it...the y-intercept does not have the x next to it. this equation does not give the x intercept this does not work if the equation is in standard form ax + by = c practice below...find the true statement for y = 8 + 5x the slope is 8 and the y-intercept is 5 the slope is 5 and the x-intercept is 8 the slope is 5 and the y-intercept is 8 the slope is 13x and the y-intercept is 0

Explanation:

Step1: Analizar la ecuación lineal

La ecuación dada es \( y = 8 + 5x \), que se puede reordenar como \( y = 5x + 8 \). En la forma \( y = mx + b \), \( m \) es la pendiente (slope) y \( b \) es la intersección con el eje \( y \) (y - intercept). Así, la pendiente \( m = 5 \) y la intersección con el eje \( y \) \( b = 8 \).

Step2: Evaluar cada opción

  • Opción 1: "the slope is 8 and the y - intercept is 5" → Incorrecto, la pendiente es 5 y la intersección con el eje \( y \) es 8.
  • Opción 2: "the slope is 5 and the x - intercept is 8" → Incorrecto, la intersección con el eje \( x \) se calcula poniendo \( y = 0 \): \( 0 = 5x+8 \Rightarrow x=-\frac{8}{5}\), no es 8.
  • Opción 3: "the slope is 5 and the y - intercept is 8" → Correcto, coincide con \( y = 5x + 8 \).
  • Opción 4: "the slope is 13x and the y - intercept is 0" → Incorrecto, la pendiente es 5 (un número, no \( 13x \)) y la intersección con el eje \( y \) es 8.

Answer:

the slope is 5 and the y - intercept is 8