It was extremely cold at midnight. During the morning, the temperature rose by 5°C. By midday, it had reached -11°C. What was the temperature at midnight?
Explain what method you used to find the starting temperature.

Which is the graph of the function y=2(4)^x

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)