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garik1379 [7]
3 years ago
15

Two students are reading a novel. Ashley reads 10 pages per day. Carly reads 8 pages per day , but she started early and is alre

ady on page 40. Write a system of equations to reprsent the situation, using d for days and p for pages.
Mathematics
1 answer:
erastova [34]3 years ago
8 0

Answer:

For Ashley, p=10d+0

For Carly, p=8d+40

Step-by-step explanation:

Ashley: The slope is 10 (pages) times how many days have passed.

Her y-intercept is 0 because that is how many pages she read before starting.

P is the y-value because solving the equation (putting a number in for how many days it's been) will give you the number of pages she read.

Carly: The slope is 8 (pages) times how many days have passed.

Her y-intercept is 40 because that is how many pages she read before starting reading 8 per day.

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Ira Lisetskai [31]

Because LP and NP are the same measure, that means that MP is a bisector. It bisects side LN and it also bisects angle LMN. Where MP meets LN creates right angles. What we have then thus far is that angle LMP is congruent to angle NMP and that angle LPM is congruent to angle NPM and of course MP is congruent to itself by the reflexive property. Therefore, triangle LPM is congruent to triangle NMP and side LM is congruent to side NM by CPCTC. Side LM measures 11.

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Bus A and Bus B leave the bus depot at 9 am.

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Bus B takes 40 minutes to complete its route once.

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