Which graph shows the solution set of x^2+9x-22/x=4 please no graphs i cannot see them with my computer
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Which of the following represents a function? 50 !

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2

Write the point-slope form of an equation of the line through the points (-2, -3) and (-7, 4).