The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:
y+3=4(x+1)
Step-by-step explanation:
Given
m=4
and
Point = (x1,y1) = (-1,-3)
The general form of point-slope equation of line is:
![y-y_1=m(x-x_1)\\Putting the values of m, x_1 and y_1\\y-(-3)=4(x-(-1))\\y+3=4(x+1)](https://tex.z-dn.net/?f=y-y_1%3Dm%28x-x_1%29%5C%5CPutting%20the%20values%20of%20m%2C%20x_1%20and%20y_1%5C%5Cy-%28-3%29%3D4%28x-%28-1%29%29%5C%5Cy%2B3%3D4%28x%2B1%29)
Hence,
The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:
y+3=4(x+1)
Keywords: Point-slope form, Slope
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Pi is the ratio of a circle's circumference to its diameter, which is roughly equivalent to 3.14 (rounded up).
Hope this helps! :)
Thanks! You got the concept, so use the formula from the top of the page to help you. Use the information provided in the examples and set up the formula with the correct numbers. Then, solve. Then you will find out how much you need to owe.
Answer:
- 7y +3 =-25
-7y=-25—3
-7y=-28
-7y÷-7= -28÷-7
y=4
Step-by-step explanation:
Take +3 to the side so that your variable and a constant is on their own sides. When a number goes over the equals sign the sign changes at becomes the inverse that's why l said - 3. You now calculate - 25—3 equals 28 then divide by 7 to find y and your y is 4.
Answer:A
Step-by-step explanation: