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As a computer technician, Andre makes $20 per hour to diagnose a problem and $25 per hour to fix a problem. He works fewer than 10 hours per week, but wants to make at least $200 per week. The inequalities 20x + 25y ≥ 200 and

x + y < 10 represent the situation. Which is true of the graph of the solution set? Check all that apply.

A-The line 20x + 25y ≥ 200 has a positive slope and a negative y-intercept.
B-The line x + y < 10 has a negative slope and a positive y-intercept.
C-The line representing 20x + 25y ≥ 200 is solid and the graph is shaded above the line.
D-The line representing x + y < 10 is dashed and the graph is shaded above the line.
E-The overlapping region contains the point (4, 5).

2 Answers

10 votes

Answer:

B,C,D are the right answers

Explanation:

because i did it!!!!

User Winitzki
by
3.7k points
3 votes

Answer: options 2, 3, and 5 are correct!

2:The line x + y < 10 has a negative slope and a positive y-intercept.

3:The line representing 20x + 25y ≥ 200 is solid and the graph is shaded above the line.

5:The overlapping region contains the point (4, 5).

Explanation:

i just answered it myself :>

User Phz
by
3.7k points