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kompoz [17]
3 years ago
7

Plzz help!!!

Mathematics
2 answers:
VashaNatasha [74]3 years ago
5 0
Leighahne is saving at a faster rate than Martin
Mkey [24]3 years ago
5 0

Answer:

Leighanne is saving at a faster rate than Martin.

Step-by-step explanation:

We see from the graph that Leighanne started out at (0, 15); this means she began with $15.

At 1 week, Leighanne has $60; this means she is saving 60-15 = $45 each week.

Martin goes from week 1 at $65 to week 3 at $145; this means he has saved $145-$65 = $80 in 2 weeks, or 80/2 = $40 per week.

This means he started with $65-$40 = $25.

Thus the only correct statement is that Leighanne is saving at a faster rate than Martin.

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The table below shows the cost of riding in a taxi cab. What is the rate of change?
hjlf
Choose any 2 points from the table:

<span>*10----------------------$25
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and find the slope of the line.  Supposing we focus on

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then:
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slope = m = ------------- = ---------- = $2/mile
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3 years ago
Which number line represents the solution set for the inequality 2x – 6 ≥ 6(x – 2) + 8?
kari74 [83]
Which number line represents the solution set for the inequality 2x – 6 ≥ 6(x – 2) + 8?

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3 years ago
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cestrela7 [59]

Answer:

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Step-by-step explanation:

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5x+5

3 0
3 years ago
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