Question 15 options a y 101x2 066x 211 b y 053x2 468x
Question 15 options:
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Solution
It seems that none of the equations displayed have values even near the ones desired. The values of y that we get by substituting x = 8 in the four equations are:
Similary, the value of y when x = 5 are:
Amongst these values, the results for (c) are the closest to each case. Therefore, the correct answer is (c).
| X | Y |
| 8 | 72.03 |
| 8 | 68.86 |
| 8 | 61.47 |
| 8 | 65.55 |
