Solve, using the substitution method.
y – 2x = 8
16 + 4x = 2y
a. the solution is (24, 0).
b. the solution is (1, 10).
c. there is no solution.
d. there are an infinite number of solutions.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Which of the functions graphed below has a removable discontinuity?

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january. what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed. use 3.14 for π .