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3 years ago

Find the equation of the line that is parallel to y=3x-2 and contains the point (2,11).

Mathematics

1 answer:

SOVA2 [1]3 years ago

6 0

Answer:

y - 11 = 3 (x - 2)

Step-by-step explanation:

This is in point slope form, that is by far the best form to be in. Point slope form is best when there is a point and it gives it to you in slope intercept form. you take the slope from the original equation and stick it into y - (y point) = slope (x - (x point)) you know it is the right equation because it gives you the slope, which is the same, and the point, which is given.

The way to get it into slope intersept form you just solve for y

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Paulita reads an average of 20 pages each day. She has 6 days to read 100 pages. Will she finish her reading in 6 days? Explain

densk [106]

Yes because 20x6=120 so she will possibly read more pages. Yes, she will finish her reading in 6 days

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3 years ago

An advertisement claims a car can go from zero to 60 in 5 seconds. what is the rate of change of the car's speed?

Ugo [173]

Rate of change=(changespeed)/(changetime)=(s1-s2)/(t1-t2)
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3 years ago

Araceli uses 9.6 pints of blue paint and white paint to paint her bedroom walls. Three fourths of this amount is blue paint , an

Soloha48 [4]

Answer:

2.4 pints

Step-by-step explanation:

Araceli uses 9.6 pints of blue paint and white paints, that means the total volume of paint is 9.6 pints

If Three fourths of this amount is blue paint ,

Then $\frac{3}{4} X 9.6=7.2 pints$

7.2 pints of blue paint was used.

We want to find out how much white paint was used by Araceli

Volume of Blue Paint+Volume of White Paint=Total Volume of Paint

7.2+Volume of White Paint=9.6

Volume of White Paint=9.6-7.2=2.4 pints

6 0

3 years ago

What’s the solution to

finlep [7]

Answer:

Step-by-step explanation:

subtract 9 from 7 and is negative 2 then the last value is C

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3 years ago

(11x + 8) + (8x + 12) =27

Tju [1.3M]

Answer:

11x + 8 +8x +12 =27 (drop the parenthesis, there's no actual need for them)

19x +20 =27 (i combined like terms and then subtracted 20 from both sides)

19x = 7 (divide both sides by 19 to get x alone)

x= 7/19 or 0.36842105 (the answer)

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers