Joylin receives a 50 gift card for the local movie theater for her birthday. she uses the card to purchase tickets and snacks for her family. if joylin spends $6more on tickets than she does on snacks, how much does joylin spend on tickets.

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

Which strategy is used by public health to reduce the incidence of food poisoning?

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.