Solve the system graphically: y+3x=0 x−y=4 x+y=−2
1 answer:
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Answer:
The option D) and
is correct
Step-by-step explanation:
Given that Sam is an artist, and he wants to purchase frames to display his work at home.
He wants to frame no fewer than 10 of his pieces, and he can spend a maximum of $225. Large frames cost $24, and medium frames cost $18.
<h3>To find the system of inequalities can Sam use to determine the number of large frames, x, and medium frames, y, that he can purchase to meet his needs :</h3>Let x be the large frames cost
Therefore
Let y be the medium frames cost
Therefore
Sam's Spend amount is
We can write the system of the given condition by