7) Use the diagram below to determine the value of x.
a) x = 15
b) x = 17
Ax + 9
2x - 7
c) x = 5
d) x = 5.7
N
? help

b

step-by-step explanation:

asdsad

step-by-step explanation:

care to share were the trapezoid shown is ?

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