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steposvetlana [31]
3 years ago
12

AHHHHHHHHHHHHHHHHHHHH HELP ME MATH IS SO HARD

Mathematics
1 answer:
gavmur [86]3 years ago
8 0

Answer:

Step-by-step explanation:

The slope is 1/4

y intercept is (0,5)

Plot points (-20,0) and (0,5)

Forgot to add y= -25/2x+125

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Answer:

30 mph

Step-by-step explanation:

Let d = distance (in miles)

Let t = time (in hours)

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\implies t=\dfrac{d}{v}

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\implies t=\dfrac{18}{v}  \ \ \textsf{and} \ \  t=\dfrac{18}{v+15}

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