Answer: (c) y<=-x+4
The area is shaded UNDER the boundary line, hence "<"
The boundary is plotted as solid line, hence "="
Answer:
16b > 94
Step-by-step explanation:
16b > 94
b > 5.875
Crystal needs 6 boxes to fit all 94 discs.
Answer:
64.
Step-by-step explanation:
By proportion to number of orange marbles = (40 / 5) * 8
= 320 / 5
= 64 .