York to London is a distance of 175 miles. How many miles an hour faster was the first part of the journey?

If you answer I’ll give 10 points !!

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

The sum of two numbers is 58. the first number is 8 less than half the second number. let  c  represent the first number. let  drepresent the second number. which statements about solving for the two numbers are true? check all that apply.the equation    represents the sum of the two numbers.the equation    represents the sentence “the first number is 8 less than half the second number.”the equation    represents the relationship between the two numbers.the equation    represents the sum of the two numbers.the number  d  is 14.the number  c  is 44.the number  c  is 14.the number  d  is 44.

Which term best describes the association between variables a and b