A positive correlation.(Brainliest please)
Answer:
10.
Step-by-step explanation:
You get this answer by doing 10 x 10, which is 100.
10 groups of 10 in 100.
For 2 it is slope 3 and y intercept (0,5)
For 3 it is slope y=-4x-5
Answer: 1.51
Step-by-step explanation:


w + 7.1 = 8.61
w + 7.1 - 7.1 = 8.61 - 7.1
w = 1.51