Which function has a range of {y|
y≤5}?
o f(x) = (x-4)2 +5
o f(x) = -(x-4) + 5
o f(x) = (x - 5)2 + 4
o f(x) = -(x - 5)² + 4

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?