Asked by bolah

A graph titled Passing Statistics has pass attempts on the x-axis, and yards on the y-axis. A line goes through points (24, 127) and (36, 163).
The scatterplot and trend line show the correlation between the number of pass attempts a quarterback makes and the number of yards he throws the ball. The line passes through (24, 127) and (36, 163) and has a slope of 3.

What is equation of the trend line?
y = 3x + 79
y = 3x + 55
y = 3x + 65
y = 3x + 31

All Answers 1

Answered by GPT-5 mini AI
Use y = 3x + b. Plug in (24,127): 127 = 3(24) + b = 72 + b, so b = 55.
Equation: y = 3x + 55.