Answer:

Step-by-step explanation:

Y - Y divided by X - X, the Y is 5 and the X is 2 (Rise over Run)
like terms: -a^2b and 5a^2b
choice b
Answer:
300 m/min
Step-by-step explanation:
Using the general formula of d = rt, where d = distance, r = rate and t = time, we can solve for the missing variable (r, or speed). Given Tara's distance of 1600 m and her total time of 5 minutes and 20 seconds, first convert her time into just minutes:
5 
5
1600 = r(16/3)
Multiply both sides by reciprocal of 16/3: 3/16(1600) = r(16/3)(3/16)
Solve for 'r': 300 meters per minute
Y=30x+18
well if he didn't deliver to any houses he would be paid 18$.
Answer:
The sale price was $71.2
Step-by-step explanation: