Respuesta :
Answer: 10
Step-by-step explanation:
[tex]y = x^{2} -7x + 10[/tex]
y intercept is the point at which x = 0 , substituting x = 0 , we have
[tex]y = 0^{2}-7(0) + 10[/tex]
[tex]y= 0 - 0 + 10[/tex]
[tex]y = 10[/tex]
Therefore : y - intercept = 10