Answer:
0.55
Step-by-step explanation:
0.25-0.1=0.15
0.7-0.4=0.3
0.4+0.15=0.55
0.55+1.5=0.7
Answer:
f
Step-by-step explanation:
maybe I hope it helps :)
Answer:
x=-56 y=80
Step-by-step explanation:
solved with delta way
Sent a picture of the solution to the problem (s). I usually graph at least 5 points. Usually one is 0 and I go up from zero and down from zero.