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3 years ago

Is it a b c or d I need help

Mathematics

2 answers:

OleMash [197]3 years ago

6 0

The answer is: {C]: "constant speed; 35 mi/h" .
_____________________________________________
Explanation:
_____________________________________________
Examine the graph provided; and examine the answer choices given.

When x = 1 ; (and the x-axis represent time in "h" (hours) ) ;

y = 35 (miles).

Even if you can't tell that it is EXACTLY 35 mi; it is closer to "35 mi" (after 1 hour); i.e "35 mi / h" than the other answer choices provided:

(i.e. "17.5 mi/ hr" ; and "70 mi./hr").

Furthermore, since the line is straight; we can determine that the speed is "constant" .
___________________________________________

Tpy6a [65]3 years ago

6 0

Its b
constant speed at 35 mi/hr

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2 years ago

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Oxana [17]

7. the last one

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15.75 = 500 (r) (6)

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2 years ago

After writing part of his novel, Thomas is now writing 16 pages per week. After 4 weeks, he has written 85 pages. Assume the rel

d1i1m1o1n [39]

The initial value is 21 and rate of change is 16 pages per week

<em><u>Solution:</u></em>

Given that After writing part of his novel, Thomas is now writing 16 pages per week

After 4 weeks, he has written 85 pages.

Given that assume the relationship to be linear

Linear relationships can be expressed either in a graphical format or as a mathematical equation of the form y = mx + c

y = mx + c

where "y" is the number of pages written after 4 weeks

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3 years ago

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Lunna [17]

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3 years ago

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$\huge{ \boxed{ \sf{No}}}$

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2 years ago