I can't help you on this because you don't have an actual answer
Answer:L=x-1
Step-by-step explanation:
Perimeter of rectangle
=2(L+B)
P=10x-6
10x-6= 2(4x-2)+L)
Open the brackets
10x-6=8x-4+2L
Collect like terms
10x-8x=-4+6+2L
2x=2+2L
2x-2=2L
Divide through by 2
L=x-1
Length of the rectangle is L=x-1
Answer:
i think its B
Step-by-step explanation:
Answer:
Step-by-step explanation:
the zeros are -5, and -6
x+ 6 = 0 so x= -6 ; at this zero the graph crosses the x-axis because the degree for (x+6)^1 is 1 the multiplicity is 1
x+5 = 0 so x= -5; at this zero the graph crosses the x-axis because the degree for (x+5)^3 is 3 and the multiplicity is 3
Useful facts to know ;
If the multiplicity is odd the graph crosses the x-axis,
if the multiplicity is even the graph touches the x-axis and go