Hello from MrBillDoesMath!
Answer: y - (-8) = (-14/11) (x -7) or y + 8 = (-14/11) (x-7)
Steps:
Let's call point (7, -8) (x1,y1) and point (-4,6) (x2,y2). The point slope equation of a line through (x1, y1) is
y- y1 = m(x-x1)
where "m" is the slope of the non-vertical line. Recall that m is rise/run or
m = (y2- y1)/(x2-x1).
In our case
m = (6 - (-8))/( -4 - 7) = (6 + 8)/ (-11) = - 14/11
The point-slope equation becomes
y - (-8) = (-14/11) (x -7)
This can be rewritten as y + 8 = (-14/11) (x-7)
As a final check, you should verify that this equation passes through the original points using substitution!
Regards, MrB.
Answer:
Increases, same, increases, decreases
Step-by-step explanation:
I mean just look at the graph
18-3=15
Originally pay 25 = 75
450-75=375
375 + 75 = 450
C) 18 people were originally going on the trip and 15 are going now.
Idk about D
Each steak weighs 12 ounces. 72/ 6 is 12. Depending on the question the work can also be 12x6= 72
Answer:
18 to 22: 4
23 to 27: 2
28 to 32: 2
33 to 37: 5
do the same thing for the histogram
