Cora is graphing the equation y = 12x. She has placed a point on the origin and uses the slope to find 2 more points. Which points does Cora plot on her graph? Choose exactly two answers that are correct. A. (−1, −12) B. (−12, −1) C. (1, 12) D. (12, 1)
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Answer 1
Answer:
put x = 1 y = 12 (1) y = 12 so x = 1 y = 12
it costs kerry $400 to build a tree house. He sells the tree house to Nannette and make a 48% profit. How much does Nannette pay for the tree house.
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Answer:
592$
Step-by-step explanation:
All the factors of 8
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factor of 8 is 1,2,4,8 1*8=8 2*4=8 4*2=8 8*1=8
The factors of 8 are: 1, 2, 4, 8
1 × 8 = 8 2 × 4 = 8
Determine the quotient of 1 and 2 over 3 divided by 4 over 5. 1 and 1 over 3 1 and 8 over 15 2 and 1 over 12 2 and 5 over 6
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Answer:
Do u need this still
Step-by-step explanation:
40 BIG POINTS! Help me with math please! @ TheProfessor35
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the linear model would be the line of best fit it is the line that represents the average of the points or the line that represents the majority of them equally
so the asnwer would be B since it goest thorugh the middle of the points in teh direction tha tsems right
y=mx+b m=slope=rise/run b=y intercept or when x=0
it seems to go up 1 unot for 1 unot it goes to the right sl slope is 1/1=1 y=1x+ x is zero when y=2 y=1x+2
so look at the variabel M line and see where it matches the variable N line looks to be at 10
slope=(y2-y1)/(x2-x1) pick 2 points y is up x=right
so somepoints are (0,50) and (20,250) x1=0 y1=50 x2=20 y2=250 (250-50)/(20-0)=200/20=20/2=10/1=1 y=10x+b find where x=0 y=50 y=10x+50
so the answers are
B y=x+2 10 y=10x+50
1) The answer is B because it goes through the cluster.
2) Now find the slope and the y intercept.
The slope = 1 Y intercept, where it croses y = 2
y = 1x + 2
3) Look where x = 50, and find y. x = 50, y = 10
Answer: 10
4) The slope is 10, find two points on the line and calculate m = y2 - y1/x2 - x1 m = 10
Now find where it crosses, this one is easy, it's 50.
Answer: y=10x+50
2h=w-3p What does p equal?
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2h-w/-3=p because you put everything on the other side except what your solving for.
Solve for 3 begin by subrating 3 from bth sides
What is the actual distance between River city and pine Bluff
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If 1 inch equals 3 miles on the scale of this map, then to find the real distance between River City and Pine Bluff, we simply need to multiply the amount of inches between the two on the map by the amount of miles per inch that the map scale represents.
3 * 3 = 9
The actual distance between River City and Pine Bluff is 9 miles. Hope that helped! =)
1 inch = 1 mile So, 3 inch = 3 X 3 = 9 miles. Hope this helpful.