Answer:
523.5miles
Step-by-step explanation:
Marcus traveled 65mph for 3.5hrs and 74mph for 4hrs. To find his total traveled distance we need to multiply the mph by the number of hours.
65x3.5=227.5mi
74x4=296mi
Add the number of miles together.
227.5+296=523.5miles
Hope this helps :)
x = -75
Answer: y=2x-8
Parallel lines have the same slope, so the slope of the line we want to find is 2.
Substituting into point-slope form gives
Rearranging into slope-intercept form,