Parallel lines never intersect purpendicular lines intersect at a single point forming a 90 degree angle
The slope intercept formula would be: y=3/4x-3. Hope this helps!
It would be,
t= 10w + 25
And to make a graph but in values for w;
w: 1 / 2 / 3 / 4
t: 35/ 45 / 55 / 65
And then you plot the points on the graph.