A) A plane takes off at 50 feet below sea level and climbs 1,542 feet. At what altitude is the plant currently flying?

Can someone me i’m confused. will give brainliest and a whole bunch of points

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2