Answer:
-3x+2y greater than or equal to 7
Step-by-step explanation:
we can take away the first and second cause the line is full and not dotted. with desmos, i plugged the equation in and found that the third equation matches the picture
A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every black marble. How many red m
1 answer:
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