Hi there!

To begin, we must use the slope formula to calculate the slope of the line:

Plug in the coordinates:

Simplify:

Recall that the equation for a line in point-slope form is:
y - y1 = m(x - x1)
Plug in coordinates into the equation along with the slope:
y - (-2) = -1(x - 9)
Simplify:
y + 2 = -x + 9
y = -x + 7
Answer:
it is equivalent
Step-by-step explanation:
Answer:
About 5,000 kilograms
Step-by-step explanation:
Look on the x-axis for 18 years. Then go up to where the plotted line is on 18 years to find the y-axis or the mass.
The answer is:
8/9 pound of raisins that the baker used
(I just divided the two)
Hope This Helps!!
:)