In a board game, Bobby Fischer gets x points for landing on a red space,
2x points for landing on a blue space, and 5x points for going all the way
around the board. He lands on 21 red spaces, 19 blue spaces, and goes
around the board twice. Give an expression that expresses the total
number of points Bobby scored.
Bobby scored
x points

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

What is the range? can’t seem to find it out