If f(x) = 3x − 8 for x > 5; x² − 3 for −3 ≤ x ≤ 5; 2x + 5 for x < −3. Find f(1).

University of Ilorin MTH102 2026-test past question

1. −3
2. −2
3. 3
4. −5

Register free to see the answer and step-by-step explanation

More University of Ilorin MTH102 2026-test past questions

Related questions

• Find the image of x = −2 in the mapping defined by y = 7 − 3x
• Find the image of x = 3 in the mapping defined by y = 3x − 4
• Find the image of x = 3 in the mapping defined by y = 5x − 4
• Find the image of x = 0 in y = x² − x + 5
• Find the domain of y = x + 2 when the range is y = {−1, 0, 1, 2}
• Find the domain of y = −7x + 7 when the range is y = {7, 0, −7, −14}