Answer:
0.97
Step-by-step explanation:
You only have to divide 4.85 by 5 and you will get the unit price.✨ Trust me I get it right!
<span>14+5(x+3)-7x
14 + 5x + 15 - 7x
29 - 2x</span>
Answer:
x-2y=-8
Step-by-step explanation:
it is what it is
sub x=1 into f(x),
remainder= 1^3+2(1)^2-5(1)-6= -8
since remainder≠0, x=1 is not a root of the function
sub x=-1,
remainder = (-1)^3+2(-1)^2-5(-1)-6= 0
by remainder theorem,
x=-1 is a root of f(x)
hence, the correct ans is c
3x + 6 = -1 - 3 + 4x
Combine like terms on the right side.
3x + 6 = -4 + 4x
Add 4 to both sides.
3x + 10 = 4x
Subtract 3x from both sides.
10 = x
The equation has one solution (10).
