3 years ago

Help!!! Write and equation in point-slope form and slope-intercept for each line. Passes through (2,2) , slope =3

Mathematics

1 answer:

professor190 [17]3 years ago

6 0

Okay here it is

Y- 2 = 3 (X- 2)

And do you have the Y intercept? Because so far your slope intercept equation is

Y = 3x + ____

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Ax + b = 10 solve for x

maxonik [38]

Answer:

x = (10 - b) / a

Step-by-step explanation:

ax + b = 10

ax = 10 - b

x = (10 - b) / a

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A group of 485 people take a canoe trip. They fill up all avalible canoes that each hold 3 people with 273 people. The rest of t

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Answer:
3c=273
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Why:
So first you have to determine a set variable to represent the number of canoes, I chose C. Then you make an equation to represent the number of canoes 273 people will use if they group into 3's, from this I got 3c=273. Solve for C and get 91.
The remainder of the group which is 485-273= 212 will use canoes in groups of 2's. To represent this, 2c=212. Solve for C and get 106. Combine 106 and 91 to get the total number of canoes.

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PLEASE HELP! 50 POINTS! (Solve each system of equations. Determine which quadrant the solution lies in.)

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Answer:

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Step-by-step explanation:

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