Respuesta :

marya75
The answer is -31 because y=(-5)(2) + (3)(-7)
maciel1355

Answer:

y = -31

Step-by-step explanation:

y = p2 + qr

"knowns"

p = -5

q = 3

r = -7

Therefore we can plug in the "knowns"

y = (-5)2 + (3)(-7)

After simplifying,

y = -10 - 21 = -31

Otras preguntas