Sean runs 3 miles in 21 minutes , Gwen runs 4 miles in 32 minutes ,Marc runs 5 miles in 30 minutes. Who has the fastest average
1 answer:
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Answer:
C
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = 3 and (a, b) = (2, - ) , thus
y - (- ) = 3(x - 2) , that is
y + = 3(x - 2) → C
