Question

Which is the right equation

Answer 1

Answer:

C

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = $\frac{2}{3}$ x + 1 ← is in slope- intercept form

with slope m = $\frac{2}{3}$

Parallel lines have equal slopes , then

the slope of a parallel rail has slope = $\frac{2}{3}$

The only equation with this slope is

y = $\frac{2}{3}$ x + 3 ← could represent the path of the second rail → C