I think it’s 78 because don’t you multiply and then divide
Hope its correct!
Please, check the options of the question. The point-slope equation needs the slope, <em>m</em>, in the equation.
Answer:
The <em>point-slope equation</em> of the points (5,2) and (-1,-6) is
or,

which are the same as
, (which is not a point-slope equation, though)
Step-by-step explanation:
The point-slope equation is given by:

Where <em>m</em> is the slope of the line:

Having the points (5,2) and (-1,-6), then


Then, the point-slope equation of the points (5,2) and (-1,-6) is
or

The below graph represents both lines (they are the same line).
Answer:
No
Step-by-step explanation:
For x and y to have a proportional relationship, then
the ratio of k =
must be equal for all points
(2, 5) → k =
= 2.5
(3, 7.5) → k =
= 2.5
(5, 12.5) → k =
= 2.5
(18, 8) → k =
= 2.25 ≠ 2.5
k is not equal for all values , hence no proportional relationship exists
Let P be the number of kids,
we know P>57
take 1-(1/2)-(1/5)=3/10
therefore 57 is 3/10P
3/7P=57
P=57*7/3=133 is the answer
it would be incorrect if we didnt get a positive integer.
Answer:
B
Step-by-step explanation:
the other too are stating that Gabe will spend more than or more than/equal to $100