If the input value is negative, the output value is always positive. We know this because the negative sign before the 4z will always reverse the negativity of the number that is plugged in.
Could you post a picture with the graphs in it? Kinda hard to answer your question without the answer choices :)
The equation gives the equivalence of the distance travelled by Lucy
and the number of laps.
Correct response:
- <u>A possible equation for the distance Lucy runs is; 4 × 35 miles = 140 miles</u>
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<h3>Methods by which the equation is obtained</h3>
Given:
The distance of one lap round the lake = 35 miles
Number of laps Lucy runs = 4 laps
Therefore;
Distance Lucy runs = 4 × 35 miles = 140 miles
A possible equation for the distance Lucy runs is therefore;
- Equation for the distance Lucy runs = n × 35 = 34·n
Where;
n = Number of laps
When n = 4, we have;
- Distance Lucy runs = 4 × 35 miles = <u>140 miles</u>
Learn more about writing equations here:
brainly.com/question/19044068
