in. a class of. students, the followimg data table summarizes how many students play an instrumwnt or a sport. whatbis the. probability that a student chosen randomly from the class plays a sport or an instrument?

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p