Answer:
A.
Step-by-step explanation:
Colored dot means ≤ or ≥
Since it is at least, she needs to have that exact amount (equal) or more ( > )
85 - 61 = 24
24 is the least amount she can have
She needs $24 or more
3 x 15 = 45
3 x 14 = 42
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There are 14 packages.
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x = 42/3
-----> 3x=42
It's a little hard to see, but I'm almost positive the y intercept is -1.
Remember, the y intercept is wherever the line intercepts in the y axis 0.
Good luck my man.
It could be 190 because its a half measure