Anyone know how to solve this I’m really stuck on this

150°

Step-by-step explanation:

m<SQP = 90° and m<PQR = 60 so their sum m<SQR is = 150°

Doing this so you have two answers and a bit easier to read.

PART A:

As the temperature increases, the number of cups on lemonade sold increases.

PART B:

The line would best fit starting at (15,0) and ending at (90,20)

Slope = .226

y-intercept = (15,0)

Feel free to mark the other dude as brainliest if you still want to.

Hope I could help some of you.

- Jax