The answers 15 because we have two negatives it's always a positive and 3×5 is 15
Cancel out the terms from one side first then do it for the other one. 4 example make x and individual by multiply the other side by 9 the evaluate. do the same for y
Answer:
c
Step-by-step explanation:
plot your graph and then you will see there is no line which shows there is a correlation. they're too scattered
Answer:
its is 38.6
Step-by-step explanation:
Answer:
20.16
Step-by-step explanation:
add
