11 - 5x + 4x + 2 = 13 - 1x
True or False?

Solve |2x - 5| = 4 if anyone could , that would be great

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)