Question

Predict the grade point average of zoo who plays a game for week 3 third grade point average is

Answer 1

we have the linear equation

y=-0.0507x+2.9378

so

For x=8 hours

substitute

y=-0.0507*(8)+2.9378

y=2.5322

round to the nearest hundreth

y=2.53

the answer is 2.53