3. A postcard has an area of 24 square inches. Two enlargementsof the postcard have areas of 54 square inches and 96 square inch
es. In each postcard, the length is 1 1/2 times the width.Which of the following could be the dimensions of the postcardor one of the enlargements? Mark all that apply.A) 6 inches by 9 inchesD)6 inches by 12 inchesB)10 inches by 15 inches E) 4 inches by 6 inchesC)8 inches by 12 inches
1 answer:
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Answer:
The graph in the attached figure
Step-by-step explanation:
we know that
For -----> the interval is (-∞,-2]
For -----> the interval is (-2,1]
For -----> the interval is (1,∞)
The graph in the attached figure
