Answer:
-3
Step-by-step explanation:
An increase in x-value from 9 to 10 is an increase of 1 unit. The slope of -7 tells you that the corresponding change in y will by -7 units:
v = 4 -7 = -3
The value of v is -3.
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<em>Alternate solutions</em>
You can see this easily on a graph, or you can use the equation of the line. We have a point and a slope, so the point-slope form is useful.
y = m(x -h) +k
y = -7(x -9) +4
For x=10, the value of y is ...
v = -7(10 -9) +4 = -7 +4
v = -3
Answer:
The kinetic energy of an object is given by: Kinetic energy = 1/2 * mass * velocity If the kinetic energy of the pendulum at the top of its swing is 0, then this tells us that the velocity of the pendulum at that point is 0
#1 $2.49x6=14.94
#2 hourly rate 100-250
#3 they would have had to spend more than just $182.53 because the Bounce House cost a dollar V $150 hours and hour so you would have to add 150 x 8 and get your answer for that money so your total could not equal 180 2.53 therefore I believe this is a trick question
Answer:
The Horizontal intercept (x-int.) would be x=4
Step-by-step explanation:
If the y=12 at x=0, then the slope can be used to find the point where the value of y becomes 0.