Respuesta :

Answer:

y = -2/5x + 4

Step-by-step explanation

y = -2/5x + b

2 = -2/5(5) + b

2 = -2 + b

4 = b

Answer:

[tex]y=-\frac{2}{5} x+4[/tex]

Step-by-step explanation:

Formula: y=mx+b

m = slope = [tex]-\frac{2}{5}[/tex]

x = 5

y = 2

[tex]2=-\frac{2}{5} (5)+b[/tex]

[tex]2=-\frac{10}{5}+b[/tex]

[tex]2+\frac{10}{5}=b[/tex]

[tex]\frac{10}{5} +\frac{10}{5}=b[/tex]

4=b

b = y-intercept = 4

Plug in all values to complete the formula.

Answer:

[tex]y=-\frac{2}{5} x+4[/tex]