Answer:
x=2,y=3 (2,3)
Step-by-step explanation:
substitution method?
simplify
(2,3)
Answer:
150
Step-by-step explanation:
if there is a positive correlation
when k increases l should also increase
only 150 is an increase in l
The answer is A. Two times two is four, and four plus seven (3.5 times 2) is eleven.
The answer to number 7 is 7.5
Answer:
<1= 45
Step-by-step explanation:
105+105+30+30=270
360-270=90
90/2=45