The table show the total distance d, in miles, a car traveled after t hours. time in hours (h) distance in miles (d) 0 0 1 50 2 100 3 150 which equation shows the relationship between d and t? d=50t d=t+150 d=150t d=t+50

A. d=50t

Step-by-step explanation:

I took the test online in K12 and when I reviewed it said that A. d=50t is the correct answer.

Option A is correct.

d = 50t shows the relationship between d and t

Step-by-step explanation:

Point slope form: For a point and a slope m, the equation of the line can be written as

......[1], where m is the slope of the line.

Here, d represents the total distance ( in miles) and t represents the time (in hours).

From the given table:

Consider any two points (1, 50) and (2, 100).

Calculate slope:

Slope(m) =  

               =

⇒

Now, by point slope intercept form:

Substitute  m= 50 and (1, 50) in [1]

we have;

Using distributive property:

y -50 = 50x -50

Add both sides 50 we get;

y -50+ 50= 50x -50 + 50

Simplify:

∵y = d represents the distance and x = t represents the time;

then, our equation become:

step-by-step explanation: