Answer:
-1
Step-by-step explanation:
Formula: 
<u>Using two points:</u>
Since we are given the
and
value, what is left is the
and
in the formula, which represent slope and the y-intercept.
<u>Slope</u>
is slope
Formula: 
Plug points: 
Solve: 
Simplify: 
Therefore, the slope is -1
Learn more:
<u>y-intercept</u>
is the y-intercept
Plug one of the points and the slope into the formula, solve for b: (4, 3)




Answer:
C 16x-2+y
Step-by-step explanation:
we can split this into 3 terms with common denominator 3
48x/3 -6/3 + 3y/3
now divide each term
16x-2+y
Answer:
Three collinear points <u>Always_____</u> lie in exactly one plane.
Step-by-step explanation:
Three collinear points lie in exactly one plane. ... Two intersecting lines determine a plane. sometimes. Two non-intersecting lines determine a plane.
Step-by-step explanation:
The question requires us to state the null hypothesis only.
A null hypothesis can be used in statistics or experimental research to show that there is no difference in existence between the populations that were specified for the study. An alternative hypothesis is the opposite as it proposes the existence of a difference.
<u>Here is the null hypothesis:</u><u>-</u>
H0: there are no differences existing between the mean sales of coca-cola classic, coke and pepsi in public vending machine.