I should know this but I guess I don't, try going on x-actoschoolpro.com ;)
728 km per hour
3640 divided by 5 to find the unit rate for kilometers per hour
Answer:

Step-by-step explanation:
The equation of a line in slope-intercept form is.
----->(eq 1)
∴ m is slope

subtract 3x from both sides.

divide 4 on both sides
----->(eq 2)
By comparing (eq 1) and (eq 2)

Answer:
The answer is : 746 :)
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
x=3
x(2x-1)+5
3 (2 (3)- 1)+ 5
3 (6- 1)+ 5
3(5)+5
15+5
20