The bases of a trapezoid are 11 meters and 14 meters. its height is 10 meters. what is the area of the trapezoid?

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2