Question

If you don’t know pease be mature and don’t answer I really need the answers

What is the equation of the line that has a slope of 2 and goes through the point (4, -1)

y = 2x - 9

y = 2x - 5

y = 2x - 1

y = 2x + 9


Write the equation of the graph.


y−3=12(x+1)

y+3=−12(x−1)

y=12x+5

y−3=−12(x+1)


What is the slope of a line whose equation is 3x−4y=8
?

−43

−34

34

43

What is the equation below in slope-intercept form?

15x−3y=−12



y = -4x + 8

y = -15x -12

x = 3y - 12

x - y = 6

Answer 1

1. Given the slope is 2, the equation now looks like y = 2x +b Given P (−1,4) we can solve for the b variable by substituting the x and y cordinates. 4 = 2 ⋅ (− 1) + b 4 = − 2 + b b = 6 Therefore the equation that has the slope of 2 and passes through the point (− 1,4) is y = 2x + 9 so it is d

2. i you can do that.

3. The equation for the slope of a line and the points also called point slope form of equation of a straight line is given by: y − y1 = m (x − x1) Whereas the slope-intercept form the equation of the line is given by: y = mx + b. Where b is the y-intercept.

4.In the formula,y = the y-coordinate of any point on the line,m = slope,x = the x-coordinate of any point on the line,and b = ...

Plug the slope and y-intercept into the formula. Remember,the slope is equal to the rise over the run.

You need to know these