Question 10 • CMS 2026-2027 NC Math 1 CREDIT RECOVERY
At least 4 flowers means x + y ≥ 4, so the boundary is the solid line through (0, 4) and (4, 0), with the region on or above it. The cost condition is 2x + 3y < 12; its boundary is dashed because the cost must be strictly less than $12. That line passes through (0, 4) and (3, 2), and the solution region is below it. Choice A shows these boundaries and shaded regions.
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