If y = 2x+ 3, find the value of y when x = 5

If m∠c = 147°, determine m∠e. 147° 57° 33° 180°

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?