If you get a common denominator here you can tell which one is biggest and which one is smallest and everything in between. The common denominator is 48, so the fractions would be
in the order from above. Now you can see which is biggest and which is smallest, etc.
Answer:
y+7=(x-1)
Step-by-step explanation:
slope of -2/3, so m=-2/3
point slope form=y-=m(x-)
plug in your slope as well as your x and y values from your point
y-(-7)=(-2/3)(x-1)
y+7=(x-1)
................the answer is the B
The common difference if there is one is the constant difference that occurs between any term and the term before it.... in this case:
There is no common difference,
dx=18,20,16,18 the difference or velocity is not constant...
d2x=2, -4,2 the acceleration is not constant...
d3x=-6,6 the thrust is not constant
Now we might be tempted to say that:
d4x=12 and say that that is constant and we COULD make a quartic equation fit all the data points, but without further data points in the sequence there is no mathematical proof that the quartic equation would produce accurate data points outside of the range given...
And solving a system of five equations for five unknowns is tedious for such a problem...a^4+bx^3+cx^2+dx+e=y