Question

find the value of the following algebraic expression if m= 1 , n= -2 , p= 3 , x = 2m and y = 3n (1) x2+ 5y2 - 6 ​

Answer 1

Answer:

y = 4/3

Step-by-step explanation:

x=2m

m= 1

x= 2×1=2

x=2

y= 3n(1)×2+5y2-6

y =3×-2+10y -6

y-10y = -6-6

-9y = -12

y = -12/-9

y = 4/3