A teacher wants to buy supplies for two of their students, Susie and John. This teacher wants to spend at least $5 on each student. This teacher also must keep the total of the supplies under $30. What is a system of inequalities that represents this situation? A. x + y ≥ 30 x ≥ 5 y < 5

B. x + y < 30 x < 5 y < 5

C. x + y ≥ 30 x ≥ 5 y ≥ 5

D. x + y < 30 x ≥ 5 y ≥ 5

Question

Lester

Mathematics

21 December, 04:55

A teacher wants to buy supplies for two of their students, Susie and John. This teacher wants to spend at least $5 on each student. This teacher also must keep the total of the supplies under $30. What is a system of inequalities that represents this situation? A. x + y ≥ 30 x ≥ 5 y < 5

B. x + y < 30 x < 5 y < 5

C. x + y ≥ 30 x ≥ 5 y ≥ 5

D. x + y < 30 x ≥ 5 y ≥ 5

+4

Answers (1)

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Elise Russell · Answer 1

X and y represent the two students.

Teacher wants to spend at least $5 in each of x and y. That means x or y could be either equal to 5 or higher than 5.

x ≥ 5

y ≥ 5

Teacher only spends under $30. That means the sum of x and y couldn't be equal to higher than 30. It should be lower than 30.

x + y < 30

The correct answer is option D