The slope-intercept form of the equation of a line that passes through point (-3, 8) is y= 2x + 6. What is the point-slope
form of the equation for this line?
y-3 = _{(x + 8)
y+3-(x–8)
y+8 = (x-3)
y- 8 = {(x + 3)

(y - 8) = (x + 3)

Step-by-step explanation:

The equation for point slope form is (y - y1) = (x - x1).

y1 and x1 are the coordinates for y and x on a graph.  

In this example, y1 = 8 and x1 = -3.

So, plug them into the equation.

(y - 8) = (x + 3)

(The -3 becomes positive because it is being subtracted, and two negatives cancel each other out.)

Therefore, the final answer is the fourth option, (y - 8) = (x + 3).

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2