3 years ago

What is the equation of the line passing through the point (1,2) and (-2,5)

Mathematics

1 answer:

vlabodo [156]3 years ago

4 0

$y=-x+3$
simply plot the two points, draw a line and find the slope and y intercept

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pashok25 [27]

Area of the entire rectangle $=x^2+10x+24$

Solution:

Area of the blue box = length × width

$=x\times x$

Area of the blue box $=x^2$

Area of the pink box = length × width

$=4\times x$

Area of the pink box $=4x$

Area of the green box = length × width

$=6\times x$

Area of the green box $=6x$

Area of the orange box = length × width

$=6\times 4$

Area of the orange box = 24

Total area of the rectangle $=x^2+4x+6x+24$

$=x^2+10x+24$

Area of the entire rectangle $=x^2+10x+24$

4 0

2 years ago

−4p + 9 = −5 <br> what is the answer

12345 [234]

Answer is P=3.5 or p=7/2

They are both correct

7 0

2 years ago

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Find the unit rate if you have to pay $36 for 3 tickets

galina1969 [7]

Answer:

$12

Step-by-step explanation:

36÷3=12

Each ticket costs $12

5 0

2 years ago

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What is 3%+5%+4565+76+90x6(7+5)?

lawyer [7]

I believe it’s 5,193.0315 I’m not to sure

6 0

2 years ago

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Determine the exact solution to the following in radians.

Sloan [31]

3sinx+1=sinx
2sinx+1=0
2sinx=-1
sinx=-1/2
x=sin^-1 (1/2) = 30 = $\pi$ /6 (when finding the inverse, always take the positive value, ignore the negative sign)
x is therefore negative in 3rd and 4th quadrant
Therefore values of x are:
180+30=210 = 7 $\pi$ /6
360-3=330 = 11 $\pi$ /6

3 0

2 years ago