The graph shows the distances traveled by two buses.

the equation y = 55x represents the distance, y, bus a travels in x hrs.

which equation could represent the distance traveled by bus b?

• y = 40x
• y = 60x
• y = 65x
• y = 70x

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

How to do this , and can some one explain

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2