The graph for the equation Y = -X+2 is shown below. If another equation is graphed so that the system has an infinite number of solutions, which equation could that be 1. y=-2(x-1)
2.y=-(x+2)
3.y=-1/4(4x-8)
4.y=-1/2(x+4)
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the answer is 31.27mph

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant