Question

Whats the equation to this

Answer 1

Answer:

y=1/2x + 3

Step-by-step explanation:

Slope is ∆y/∆x. In this case,

m = (6-3) / (6-0) = 3/6 = 1/2

Y-intercept is what the y-value is when the line intersects the y-axis. Because of the point (0,3), you know it's 3.

Answer 2

Answer:

slope: m = 1/2

y- intercept: b=3

equation: y = 1/2x + 3

Step-by-step explanation:

Slope is found by doing (y1 - y2)/(x1 - x2). y1 and y2 are just the y values of the two given coordinates and x1 and x2 are the x values of the two given coordinates.

This means: (6-3)/(6-0) = 3/6 = 1/2.

Y- intercept is the y value for any coordinate that has the x value of 0. In this case, the coordinate is (0,3), thus making b=3.

Equation: y =mx+b

Plug in the slope and y-intercept in the equation and you should get y = 1/2x + 3.