Hmm
well, um
if -4 is a zero then if we subsitute -4 for x, we should get 0
so
0=(-4)²-(-4)-(2k+2)
0=16+4-2k-2
0=18-2k
2k=18
divide by 2
k=9
k=9
the value k is 9
Answer:
the answer is 4.75
Step-by-step explanation:
5-0.25=4.75
Answer:
f(g(x))=7(2x+8)-5=
14x+56-5=
14x+51
Step-by-step explanation:
Y=mx+c is the slope standard form
5y=-30-4x
5y=-4x-30
Y=-4/5x-6
